{"id":9133,"date":"2020-06-27T00:00:08","date_gmt":"2020-06-26T22:00:08","guid":{"rendered":"https:\/\/vichy-encheres.com\/?p=9133"},"modified":"2021-09-13T17:45:20","modified_gmt":"2021-09-13T15:45:20","slug":"decouverte-dune-nouvelle-guitare-de-nicolas-grobert","status":"publish","type":"post","link":"https:\/\/vichy-encheres.com\/en\/2020\/06\/27\/decouverte-dune-nouvelle-guitare-de-nicolas-grobert\/","title":{"rendered":"D\u00e9couverte d&#8217;une nouvelle guitare de Nicolas Grobert"},"content":{"rendered":"\n<p class=\"has-text-align-center\"><a href=\"#english\">\ud83c\uddec\ud83c\udde7<\/a><\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-style-large is-layout-flow wp-block-quote-is-layout-flow\"><p><em>Samedi 27 juin se tenait \u00e0 Vichy Ench\u00e8res notre vente de vents et de cordes pinc\u00e9es. Comme il est d\u2019usage avant nos ventes d\u2019instruments, les experts reconnus dans chacune des sp\u00e9cialit\u00e9s en question se sont r\u00e9unis dans nos locaux pour un examen de visu des instruments. Une fois n\u2019est pas coutume, ces expertises ont apport\u00e9 leur lot de surprises&#8230; Parmi lesquelles, une guitare romantique rest\u00e9e anonyme jusque-l\u00e0. Cette derni\u00e8re a tout de suite retenu l\u2019attention des experts J\u00e9r\u00f4me Casanova, Daniel Sinier et Fran\u00e7oise de Ridder.<\/em><\/p><\/blockquote>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<hr class=\"wp-block-separator is-style-dots\"\/>\n<\/div><\/div>\n\n\n\n<h2 class=\"has-text-color wp-block-heading\" style=\"color:#df5555\"><strong>L\u2019\u00e9tude des sources documentaires<\/strong><\/h2>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p>La qualit\u00e9 d\u2019ex\u00e9cution et la belle facture de cette guitare avaient d\u00e9j\u00e0 fait l\u2019objet d\u2019une \u00e9tude men\u00e9e par le guitariste et collectionneur Bruno Marlat (publi\u00e9e dans le magazine&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/2vgc4.r.bh.d.sendibt3.com\/mk\/cl\/f\/HLvbtaiwap-wKKIU8DBcdcZcpKlmid5igGNazrWSh_jke4OquZgBcwO0iRafpKHMrCCfKKfKSZk6VIcaXJD368g37TIdIzR-wuZ0BZw6VfpmibvCyCrFwtOmE03yXOQ0Z2K_oaUoVXexeYlc6y6BNfOEvlrg9p9e6wCW\" target=\"_blank\">Guitare Classique<\/a>&nbsp;N\u00b071) en 2015. Pour la premi\u00e8re fois, un rigoureux examen de l\u2019instrument avait \u00e9t\u00e9 r\u00e9alis\u00e9, aboutissant \u00e0 une proposition d\u2019attribution de la guitare \u00e0 Guillaume-Louis Martin (1787-1854), un luthier parisien \u00e9l\u00e8ve de Pons et proche de Lacote. L\u2019\u00e9tude de Bruno Marlat repr\u00e9sente un jalon important dans la red\u00e9couverte de cette guitare, puisqu&#8217;il a, le premier, r\u00e9alis\u00e9 une observation formelle et minutieuse de l\u2019instrument, qui en d\u00e9gage des d\u00e9tails caract\u00e9ristiques des guitares romantiques fran\u00e7aises du premier tiers du XIX\u00e8me si\u00e8cle. Bruno Marlat a ainsi ouvert la voie \u00e0 d\u2019autres recherches.<\/p>\n<\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<hr class=\"wp-block-separator is-style-dots\"\/>\n\n\n\n<h2 class=\"has-text-color wp-block-heading\" style=\"color:#df5555\"><strong>Authentifier un objet : un processus \u00e9volutif<\/strong><\/h2>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p>L\u2019attribution d\u2019un objet est toujours le r\u00e9sultat de qu\u00eates, contre-enqu\u00eates, v\u00e9rifications\u2026 Elle est li\u00e9e \u00e0 une r\u00e9alit\u00e9 culturelle, \u00e0 l\u2019\u00e9tat de la connaissance \u00e0 un moment donn\u00e9, \u00e0 l\u2019\u00e9volution des techniques d\u2019analyses mat\u00e9rielles, et en cela, l\u2019attribution a un caract\u00e8re historique. L\u2019expertise de cette guitare romantique, ce vendredi 26 juin, a confirm\u00e9 ce principe. En effet, l\u2019examen physique de l\u2019instrument a conduit J\u00e9r\u00f4me Casanova, expert en cordes pinc\u00e9es, sur la piste d\u2019un autre luthier : Nicolas Grobert (1794-1866). Originaire de Mirecourt, Grobert travaille quelque temps \u00e0 Paris avant de retourner s\u2019\u00e9tablir dans sa ville natale. On ne lui conna\u00eet que peu de guitares et il tient sa c\u00e9l\u00e9brit\u00e9 \u00e0 sa seule sign\u00e9e &#8211; aujourd\u2019hui conserv\u00e9e au mus\u00e9e de la Musique de Paris &#8211; sur laquelle sont appos\u00e9s les noms de deux des plus grands virtuoses du XIX\u00e8me si\u00e8cle : Paganini et Berlioz.<\/p>\n<\/div>\n<\/div>\n\n\n\n<p><\/p>\n<\/div><\/div>\n\n\n\n<figure class=\"wp-block-gallery columns-3 is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\"><ul class=\"blocks-gallery-grid\"><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"683\" height=\"1024\" src=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-1-guitare-romantique-attribuee-martin-guillaume-louis-683x1024.jpg\" alt=\"\" data-id=\"9134\" data-full-url=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-1-guitare-romantique-attribuee-martin-guillaume-louis.jpg\" data-link=\"https:\/\/vichy-encheres.com\/2020-06-27-vcp-140-1-guitare-romantique-attribuee-martin-guillaume-louis\/\" class=\"wp-image-9134\" srcset=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-1-guitare-romantique-attribuee-martin-guillaume-louis-683x1024.jpg 683w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-1-guitare-romantique-attribuee-martin-guillaume-louis-200x300.jpg 200w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-1-guitare-romantique-attribuee-martin-guillaume-louis-768x1152.jpg 768w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-1-guitare-romantique-attribuee-martin-guillaume-louis-67x100.jpg 67w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-1-guitare-romantique-attribuee-martin-guillaume-louis.jpg 1000w\" sizes=\"auto, (max-width: 683px) 100vw, 683px\" \/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"683\" height=\"1024\" src=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-2-guitare-romantique-attribuee-martin-guillaume-louis-683x1024.jpg\" alt=\"\" data-id=\"9136\" data-full-url=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-2-guitare-romantique-attribuee-martin-guillaume-louis.jpg\" data-link=\"https:\/\/vichy-encheres.com\/2020-06-27-vcp-140-2-guitare-romantique-attribuee-martin-guillaume-louis\/\" class=\"wp-image-9136\" srcset=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-2-guitare-romantique-attribuee-martin-guillaume-louis-683x1024.jpg 683w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-2-guitare-romantique-attribuee-martin-guillaume-louis-200x300.jpg 200w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-2-guitare-romantique-attribuee-martin-guillaume-louis-768x1152.jpg 768w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-2-guitare-romantique-attribuee-martin-guillaume-louis-67x100.jpg 67w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-2-guitare-romantique-attribuee-martin-guillaume-louis.jpg 1000w\" sizes=\"auto, (max-width: 683px) 100vw, 683px\" \/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"659\" height=\"1024\" src=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-3-guitare-romantique-attribuee-martin-guillaume-louis-659x1024.jpg\" alt=\"\" data-id=\"9138\" data-full-url=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-3-guitare-romantique-attribuee-martin-guillaume-louis.jpg\" data-link=\"https:\/\/vichy-encheres.com\/2020-06-27-vcp-140-3-guitare-romantique-attribuee-martin-guillaume-louis\/\" class=\"wp-image-9138\" srcset=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-3-guitare-romantique-attribuee-martin-guillaume-louis-659x1024.jpg 659w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-3-guitare-romantique-attribuee-martin-guillaume-louis-193x300.jpg 193w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-3-guitare-romantique-attribuee-martin-guillaume-louis-768x1193.jpg 768w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-3-guitare-romantique-attribuee-martin-guillaume-louis-989x1536.jpg 989w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-3-guitare-romantique-attribuee-martin-guillaume-louis-64x100.jpg 64w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-3-guitare-romantique-attribuee-martin-guillaume-louis.jpg 1000w\" sizes=\"auto, (max-width: 659px) 100vw, 659px\" \/><\/figure><\/li><\/ul><\/figure>\n\n\n\n<hr class=\"wp-block-separator is-style-dots\"\/>\n\n\n\n<h2 class=\"has-text-color wp-block-heading\" style=\"color:#df5555\"><strong>Analyse formelle et compar\u00e9e<\/strong><\/h2>\n\n\n\n<p>Bien que beaucoup d\u2019\u00e9l\u00e9ments soient proches de la facture parisienne, comme l\u2019avait mis en \u00e9vidence Bruno Marlat, certaines caract\u00e9ristiques sont propres \u00e0 Grobert. Comme l\u2019\u00e9crivent Fran\u00e7oise de Ridder et Daniel Sinier, \u201cLe barrage de la table est la chose la plus int\u00e9ressante dans le travail de cet auteur rare et innovant. [&#8230;] Chaque barre a un emplacement bien pr\u00e9cis et a un profil tout \u00e0 fait particulier que nous avons retrouv\u00e9 d&#8217;une guitare \u00e0 l&#8217;autre.\u201d (Sinier de Ridder, Nicolas Grobert, 2009, article en ligne). On comprend toutefois les premi\u00e8res hypoth\u00e8ses de Marlat, puisque plusieurs d\u00e9tails de la guitare se rapprochent de la facture parisienne d\u2019un Martin ou d\u2019un Lacote. Grobert invente notamment une cheville m\u00e9canique, \u00e0 l\u2019instar des chevilles \u00e0 papillon de Lacote, et tout comme ce dernier, il place des petites barres verticales pour r\u00e9pondre aux aigus. Toutefois, certaines caract\u00e9ristiques ne se retrouvent que sur les guitares de Grobert. On pense, entre autres, \u00e0 la simplification du manche-talon par rapport \u00e0 ceux des luthiers parisiens, mais surtout au dessin du chevalet, que l\u2019on retrouve sur toutes ses guitares. Autant d&#8217;\u00e9l\u00e9ments qui ont permis \u00e0 J\u00e9r\u00f4me Casanova d\u2019assigner cette guitare \u00e0 Nicolas Grobert.<\/p>\n\n\n\n<figure class=\"wp-block-gallery columns-3 is-cropped wp-block-gallery-2 is-layout-flex wp-block-gallery-is-layout-flex\"><ul class=\"blocks-gallery-grid\"><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"683\" height=\"1024\" src=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-4-guitare-romantique-attribuee-martin-guillaume-louis-683x1024.jpg\" alt=\"\" data-id=\"9140\" data-full-url=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-4-guitare-romantique-attribuee-martin-guillaume-louis.jpg\" data-link=\"https:\/\/vichy-encheres.com\/2020-06-27-vcp-140-4-guitare-romantique-attribuee-martin-guillaume-louis\/\" class=\"wp-image-9140\" srcset=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-4-guitare-romantique-attribuee-martin-guillaume-louis-683x1024.jpg 683w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-4-guitare-romantique-attribuee-martin-guillaume-louis-200x300.jpg 200w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-4-guitare-romantique-attribuee-martin-guillaume-louis-768x1152.jpg 768w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-4-guitare-romantique-attribuee-martin-guillaume-louis-67x100.jpg 67w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-4-guitare-romantique-attribuee-martin-guillaume-louis.jpg 1000w\" sizes=\"auto, (max-width: 683px) 100vw, 683px\" \/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"683\" height=\"1024\" src=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-5-guitare-romantique-attribuee-martin-guillaume-louis-683x1024.jpg\" alt=\"\" data-id=\"9142\" data-full-url=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-5-guitare-romantique-attribuee-martin-guillaume-louis.jpg\" data-link=\"https:\/\/vichy-encheres.com\/2020-06-27-vcp-140-5-guitare-romantique-attribuee-martin-guillaume-louis\/\" class=\"wp-image-9142\" srcset=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-5-guitare-romantique-attribuee-martin-guillaume-louis-683x1024.jpg 683w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-5-guitare-romantique-attribuee-martin-guillaume-louis-200x300.jpg 200w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-5-guitare-romantique-attribuee-martin-guillaume-louis-768x1152.jpg 768w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-5-guitare-romantique-attribuee-martin-guillaume-louis-67x100.jpg 67w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-5-guitare-romantique-attribuee-martin-guillaume-louis.jpg 1000w\" sizes=\"auto, (max-width: 683px) 100vw, 683px\" \/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"683\" height=\"1024\" src=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-6-guitare-romantique-attribuee-martin-guillaume-louis-683x1024.jpg\" alt=\"\" data-id=\"9144\" data-full-url=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-6-guitare-romantique-attribuee-martin-guillaume-louis.jpg\" data-link=\"https:\/\/vichy-encheres.com\/2020-06-27-vcp-140-6-guitare-romantique-attribuee-martin-guillaume-louis\/\" class=\"wp-image-9144\" srcset=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-6-guitare-romantique-attribuee-martin-guillaume-louis-683x1024.jpg 683w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-6-guitare-romantique-attribuee-martin-guillaume-louis-200x300.jpg 200w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-6-guitare-romantique-attribuee-martin-guillaume-louis-768x1152.jpg 768w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-6-guitare-romantique-attribuee-martin-guillaume-louis-67x100.jpg 67w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-6-guitare-romantique-attribuee-martin-guillaume-louis.jpg 1000w\" sizes=\"auto, (max-width: 683px) 100vw, 683px\" \/><\/figure><\/li><\/ul><\/figure>\n\n\n\n<hr class=\"wp-block-separator is-style-dots\"\/>\n\n\n\n<h2 class=\"has-text-color wp-block-heading\" style=\"color:#df5555\"><strong>Vichy Ench\u00e8res :<br>l\u2019assurance d\u2019une expertise s\u00e9rieuse<\/strong><\/h2>\n\n\n\n<p>L\u2019expertise, quand elle est r\u00e9alis\u00e9e par des professionnels ind\u00e9pendants qui se retrouvent autour d\u2019un m\u00eame objet, comme cela a \u00e9t\u00e9 le cas pour la guitare de Grobert, est l\u2019une des mani\u00e8res les plus fiables de garantir la justesse d\u2019une authentification &#8211; et \u00e9galement d\u2019une estimation. La communication entre experts est indispensable, tout comme l\u2019examen de visu. Enfin, l\u2019authentification d\u2019une oeuvre repose toujours sur sa recontextualisation historique, n\u00e9cessitant parfois l\u2019usage d\u2019outils d\u2019analyses mat\u00e9rielles. Au sein de Vichy Ench\u00e8res, les experts peuvent notamment s\u2019appuyer sur l\u2019endoscope, un appareil permettant de voir \u00e0 l\u2019int\u00e9rieur des instruments et, ainsi, de d\u00e9couvrir de nouveaux indices&#8230;<\/p>\n\n\n\n<hr class=\"wp-block-separator is-style-dots\"\/>\n\n\n\n<div class=\"wp-block-media-text alignwide is-stacked-on-mobile\" style=\"grid-template-columns:29% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"683\" height=\"1024\" src=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-1-guitare-romantique-attribuee-martin-guillaume-louis-683x1024.jpg\" alt=\"\" class=\"wp-image-9134\" srcset=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-1-guitare-romantique-attribuee-martin-guillaume-louis-683x1024.jpg 683w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-1-guitare-romantique-attribuee-martin-guillaume-louis-200x300.jpg 200w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-1-guitare-romantique-attribuee-martin-guillaume-louis-768x1152.jpg 768w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-1-guitare-romantique-attribuee-martin-guillaume-louis-67x100.jpg 67w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-1-guitare-romantique-attribuee-martin-guillaume-louis.jpg 1000w\" sizes=\"auto, (max-width: 683px) 100vw, 683px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p><strong>N\u00b0 140 \u2022 Jolie guitare romantique de Nicolas Grobert<\/strong><\/p>\n\n\n\n<p>Faite \u00e0 Mirecourt vers 1830.<br>Cette guitare avait \u00e9t\u00e9 pr\u00e9alablement attribu\u00e9e par Bruno Marlat \u00e0 Guillaume Louis MARTIN, dans son article paru dans&nbsp;<a href=\"https:\/\/2vgc4.r.bh.d.sendibt3.com\/mk\/cl\/f\/3LM20ZeqjanXzQcP-qtym0gy1062TVp9F5vyv3UYtpkEp2clh69YPVc4gol8d-69IkWhXaCMm82fSquf-1yrsInNoy9rwrx23k8yH3Nv1fRlWQCsR4F49h_HUKiN2379Dq7U6fnqMKCyXLShh4BJMKCzX6WjoAH-JMLk\" target=\"_blank\" rel=\"noreferrer noopener\">Guitare Classique<\/a>&nbsp;magazine n\u00b071, mais les recherches r\u00e9centes nous ont permis de confirmer que cet instrument a \u00e9t\u00e9 fait par Grobert.<\/p>\n\n\n\n<p><em><strong>Prix avec frais : 10 664 \u20ac<\/strong><\/em><\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-dark-gray-color has-white-background-color has-text-color has-background\" href=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/catalogue-2020-06-27-vcp.pdf\" style=\"border-radius:5px\" target=\"_blank\" rel=\"noreferrer noopener\">Catalogue de vente<\/a><\/div>\n<\/div>\n\n\n\n<p><\/p>\n<\/div><\/div>\n\n\n\n<hr class=\"wp-block-separator is-style-wide\"\/>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;h1>&lt;a>&lt;div id=\"english\">&lt;\/div>A NEW GUITAR BY NICOLAS GROBERT DISCOVERED&lt;\/a>&lt;\/h1><\/code><\/pre>\n\n\n\n<blockquote class=\"wp-block-quote is-style-large is-layout-flow wp-block-quote-is-layout-flow\"><p><em>The sale of wind and plucked string instruments took place on Saturday, June 27th at Vichy Ench\u00e8res. As usual before our sales of instruments, the renowned experts we work with met them at the auction house for a visual exam of the instruments. Once again, these expertises created surprises&#8230; Among it, a romantic guitar remained anonymous until then. This instrument immediately caught the attention of experts J\u00e9r\u00f4me Casanova, Daniel Sinier and Fran\u00e7oise de Ridder.<\/em><\/p><\/blockquote>\n\n\n\n<hr class=\"wp-block-separator is-style-dots\"\/>\n\n\n\n<h2 class=\"has-text-color wp-block-heading\" style=\"color:#df5555\"><strong><strong>Study of documentary sources<\/strong><\/strong><\/h2>\n\n\n\n<p>The quality of execution and the beautiful craftsmanship of this guitar had already been the subject of research by the guitarist and collector Bruno Marlat (published in the magazine&nbsp;<a href=\"https:\/\/2vgc4.r.bh.d.sendibt3.com\/mk\/cl\/f\/1Qw82xHYMB2xgabs4AlP15FAFRjHOwl__Y99CUPmzk1nTyre9trtTah9Zh_ivp8JvE44q8wgQWLpWoG4epI7XY_NKOYJfHuWk9BqkJltG98eFn7_t1Qo6nZZO3aQlNv_tWtAFIDhiJgfwjfAAc3J9Hjt2CGIoMfsGrI\" target=\"_blank\" rel=\"noreferrer noopener\">Guitare Classique<\/a>&nbsp;#71) in 2015. For the first time, a rigorous exam of the instrument had been carried out, leading to a proposal for attributing the guitar to Guillaume-Louis Martin (1787-1854), a Parisian maker of stringed instruments, pupil of Pons and close to Lacote. Bruno Marlat&#8217;s study represents an important milestone in the rediscovery of this guitar, since he was the first to make a formal and meticulous observation of the instrument, which reveals details characteristic of French romantic guitars from the first third of the Nineteenth century. Bruno Marlat thus opened the way to other research.<\/p>\n\n\n\n<hr class=\"wp-block-separator is-style-dots\"\/>\n\n\n\n<h2 class=\"has-text-color wp-block-heading\" style=\"color:#df5555\"><strong><strong>Notarize an object: an evolving process<\/strong><\/strong><\/h2>\n\n\n\n<p>The attribution of an object is always the result of quests, counter-investigations, verifications&#8230; It is linked to a cultural reality, to the state of knowledge at some point, to the evolution of material analysis techniques, and in this, the attribution has a historical character. The expertise of this romantic guitar, on Friday, June 26th, confirmed this principle. Indeed, physical examination of the instrument led J\u00e9r\u00f4me Casanova, expert in string instruments, to the track of another luthier: Nicolas Grobert (1794-1866). Originally from Mirecourt, Grobert worked for a while in Paris before getting back to settle in his hometown. Only a few guitars are known to him and he owes his fame to his only signature &#8211; today kept at the Mus\u00e9e de la Musique de Paris &#8211; on which are affixed the signatures of two of the greatest virtuosos of the 19th century: Paganini and Berlioz.<\/p>\n\n\n\n<figure class=\"wp-block-gallery columns-3 is-cropped wp-block-gallery-3 is-layout-flex wp-block-gallery-is-layout-flex\"><ul class=\"blocks-gallery-grid\"><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"683\" height=\"1024\" src=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-1-guitare-romantique-attribuee-martin-guillaume-louis-683x1024.jpg\" alt=\"\" data-id=\"9134\" data-full-url=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-1-guitare-romantique-attribuee-martin-guillaume-louis.jpg\" data-link=\"https:\/\/vichy-encheres.com\/2020-06-27-vcp-140-1-guitare-romantique-attribuee-martin-guillaume-louis\/\" class=\"wp-image-9134\" srcset=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-1-guitare-romantique-attribuee-martin-guillaume-louis-683x1024.jpg 683w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-1-guitare-romantique-attribuee-martin-guillaume-louis-200x300.jpg 200w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-1-guitare-romantique-attribuee-martin-guillaume-louis-768x1152.jpg 768w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-1-guitare-romantique-attribuee-martin-guillaume-louis-67x100.jpg 67w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-1-guitare-romantique-attribuee-martin-guillaume-louis.jpg 1000w\" sizes=\"auto, (max-width: 683px) 100vw, 683px\" \/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"683\" height=\"1024\" src=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-2-guitare-romantique-attribuee-martin-guillaume-louis-683x1024.jpg\" alt=\"\" data-id=\"9136\" data-full-url=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-2-guitare-romantique-attribuee-martin-guillaume-louis.jpg\" data-link=\"https:\/\/vichy-encheres.com\/2020-06-27-vcp-140-2-guitare-romantique-attribuee-martin-guillaume-louis\/\" class=\"wp-image-9136\" srcset=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-2-guitare-romantique-attribuee-martin-guillaume-louis-683x1024.jpg 683w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-2-guitare-romantique-attribuee-martin-guillaume-louis-200x300.jpg 200w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-2-guitare-romantique-attribuee-martin-guillaume-louis-768x1152.jpg 768w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-2-guitare-romantique-attribuee-martin-guillaume-louis-67x100.jpg 67w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-2-guitare-romantique-attribuee-martin-guillaume-louis.jpg 1000w\" sizes=\"auto, (max-width: 683px) 100vw, 683px\" \/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"659\" height=\"1024\" src=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-3-guitare-romantique-attribuee-martin-guillaume-louis-659x1024.jpg\" alt=\"\" data-id=\"9138\" data-full-url=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-3-guitare-romantique-attribuee-martin-guillaume-louis.jpg\" data-link=\"https:\/\/vichy-encheres.com\/2020-06-27-vcp-140-3-guitare-romantique-attribuee-martin-guillaume-louis\/\" class=\"wp-image-9138\" srcset=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-3-guitare-romantique-attribuee-martin-guillaume-louis-659x1024.jpg 659w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-3-guitare-romantique-attribuee-martin-guillaume-louis-193x300.jpg 193w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-3-guitare-romantique-attribuee-martin-guillaume-louis-768x1193.jpg 768w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-3-guitare-romantique-attribuee-martin-guillaume-louis-989x1536.jpg 989w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-3-guitare-romantique-attribuee-martin-guillaume-louis-64x100.jpg 64w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-3-guitare-romantique-attribuee-martin-guillaume-louis.jpg 1000w\" sizes=\"auto, (max-width: 659px) 100vw, 659px\" \/><\/figure><\/li><\/ul><\/figure>\n\n\n\n<hr class=\"wp-block-separator is-style-dots\"\/>\n\n\n\n<h2 class=\"has-text-color wp-block-heading\" style=\"color:#df5555\"><strong><strong>Formal and comparative analysis<\/strong><\/strong><\/h2>\n\n\n\n<p>Although many elements are close to the Parisian style, as highlighted by Bruno Marlat, certain characteristics are specific to Grobert. As Fran\u00e7oise de Ridder and Daniel Sinier write, \u201c<em>The barrage of the table is the most interesting thing in the work of this rare and innovative author. [&#8230;] Each bar has a very precise location and has a very specific profile that we have found from one guitar to another.&nbsp;<\/em>\u201d (Sinier de Ridder, Nicolas Grobert, 2009, online article). We can however understand Marlat&#8217;s first hypotheses, since certain parts of the guitar are close to the Parisian style of a Martin or a Lacote. Grobert notably invented a mechanical ankle, like Lacote&#8217;s butterfly pegs, and like the latter, he placed small vertical bars to respond to the treble. However, certain characteristics are only found on Grobert guitars. One thinks, among other things, of the simplification of the neck-heel compared to those of the Parisian luthiers, but especially the drawing of the bridge, which one finds on all his guitars. All of which allowed J\u00e9r\u00f4me Casanova to assign this guitar to Nicolas Grobert.<\/p>\n\n\n\n<figure class=\"wp-block-gallery columns-3 is-cropped wp-block-gallery-4 is-layout-flex wp-block-gallery-is-layout-flex\"><ul class=\"blocks-gallery-grid\"><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"683\" height=\"1024\" src=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-4-guitare-romantique-attribuee-martin-guillaume-louis-683x1024.jpg\" alt=\"\" data-id=\"9140\" data-full-url=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-4-guitare-romantique-attribuee-martin-guillaume-louis.jpg\" data-link=\"https:\/\/vichy-encheres.com\/2020-06-27-vcp-140-4-guitare-romantique-attribuee-martin-guillaume-louis\/\" class=\"wp-image-9140\" srcset=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-4-guitare-romantique-attribuee-martin-guillaume-louis-683x1024.jpg 683w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-4-guitare-romantique-attribuee-martin-guillaume-louis-200x300.jpg 200w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-4-guitare-romantique-attribuee-martin-guillaume-louis-768x1152.jpg 768w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-4-guitare-romantique-attribuee-martin-guillaume-louis-67x100.jpg 67w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-4-guitare-romantique-attribuee-martin-guillaume-louis.jpg 1000w\" sizes=\"auto, (max-width: 683px) 100vw, 683px\" \/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"683\" height=\"1024\" src=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-5-guitare-romantique-attribuee-martin-guillaume-louis-683x1024.jpg\" alt=\"\" data-id=\"9142\" data-full-url=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-5-guitare-romantique-attribuee-martin-guillaume-louis.jpg\" data-link=\"https:\/\/vichy-encheres.com\/2020-06-27-vcp-140-5-guitare-romantique-attribuee-martin-guillaume-louis\/\" class=\"wp-image-9142\" srcset=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-5-guitare-romantique-attribuee-martin-guillaume-louis-683x1024.jpg 683w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-5-guitare-romantique-attribuee-martin-guillaume-louis-200x300.jpg 200w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-5-guitare-romantique-attribuee-martin-guillaume-louis-768x1152.jpg 768w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-5-guitare-romantique-attribuee-martin-guillaume-louis-67x100.jpg 67w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-5-guitare-romantique-attribuee-martin-guillaume-louis.jpg 1000w\" sizes=\"auto, (max-width: 683px) 100vw, 683px\" \/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"683\" height=\"1024\" src=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-6-guitare-romantique-attribuee-martin-guillaume-louis-683x1024.jpg\" alt=\"\" data-id=\"9144\" data-full-url=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-6-guitare-romantique-attribuee-martin-guillaume-louis.jpg\" data-link=\"https:\/\/vichy-encheres.com\/2020-06-27-vcp-140-6-guitare-romantique-attribuee-martin-guillaume-louis\/\" class=\"wp-image-9144\" srcset=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-6-guitare-romantique-attribuee-martin-guillaume-louis-683x1024.jpg 683w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-6-guitare-romantique-attribuee-martin-guillaume-louis-200x300.jpg 200w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-6-guitare-romantique-attribuee-martin-guillaume-louis-768x1152.jpg 768w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-6-guitare-romantique-attribuee-martin-guillaume-louis-67x100.jpg 67w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-6-guitare-romantique-attribuee-martin-guillaume-louis.jpg 1000w\" sizes=\"auto, (max-width: 683px) 100vw, 683px\" \/><\/figure><\/li><\/ul><\/figure>\n\n\n\n<hr class=\"wp-block-separator is-style-dots\"\/>\n\n\n\n<h2 class=\"has-text-color wp-block-heading\" style=\"color:#df5555\"><strong><strong>Vichy Ench\u00e8res :<br>the assurance of serious expertise<\/strong><\/strong><\/h2>\n\n\n\n<p>Expertise, when carried out by independent professionals who work around the same object, as was the case with Grobert&#8217;s guitar, is one of the most reliable ways of guaranteeing the accuracy of a authentication &#8211; and also an estimate. Communication between experts is essential, as is a visual examination. Finally, the authentication of an artwork is always based on its historical recontextualization, sometimes requiring the use of hardware analysis tools. Within Vichy Ench\u00e8res, the experts can notably count on the endoscope, a device allowing to see inside the instruments and, thus, to discover new clues&#8230;<\/p>\n\n\n\n<hr class=\"wp-block-separator is-style-dots\"\/>\n\n\n\n<div class=\"wp-block-media-text alignwide is-stacked-on-mobile\" style=\"grid-template-columns:29% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"683\" height=\"1024\" src=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-1-guitare-romantique-attribuee-martin-guillaume-louis-683x1024.jpg\" alt=\"\" class=\"wp-image-9134\" srcset=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-1-guitare-romantique-attribuee-martin-guillaume-louis-683x1024.jpg 683w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-1-guitare-romantique-attribuee-martin-guillaume-louis-200x300.jpg 200w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-1-guitare-romantique-attribuee-martin-guillaume-louis-768x1152.jpg 768w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-1-guitare-romantique-attribuee-martin-guillaume-louis-67x100.jpg 67w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/2020-06-27-vcp-140-1-guitare-romantique-attribuee-martin-guillaume-louis.jpg 1000w\" sizes=\"auto, (max-width: 683px) 100vw, 683px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p><strong># <strong>140 \u2022 Nice romantic guitar by&nbsp;Nicolas Grobert<\/strong><\/strong><\/p>\n\n\n\n<p>Made in Mirecourt near 1830.This guitar have been first attributed by Bruno Marlat to Guillaume Louis MARTIN, in an article published&nbsp;<a href=\"https:\/\/2vgc4.r.bh.d.sendibt3.com\/mk\/cl\/f\/mtWPKgDj4uM6dWQnMPgyXLDPDpTTXpXvHv81rUN6gtbF-7Yd8qTZfi908QICClDUPKaJQjCfuiKoqrt6qVSn3jumsCCCGe97tqmGv2kFnsPlgcDPRy-h8ISY4rxu-evBu8542WODxE6Rkr0bA-PVij8g88B43VlTCBM6MQ\" target=\"_blank\" rel=\"noreferrer noopener\">Guitare Classique<\/a>&nbsp;magazine #71. Some recent research conclude to the string instruments maker Grobert.<br><br><em><strong>Price: \u20ac10,664<\/strong><\/em><\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-dark-gray-color has-white-background-color has-text-color has-background\" href=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2020\/09\/catalogue-2020-06-27-vcp.pdf\" style=\"border-radius:5px\" target=\"_blank\" rel=\"noreferrer noopener\">Sale catalog<\/a><\/div>\n<\/div>\n\n\n\n<p><\/p>\n<\/div><\/div>\n\n\n\n<hr class=\"wp-block-separator is-style-wide\"\/>\n\n\n<ul class=\"wp-block-latest-posts__list is-grid columns-3 wp-block-latest-posts\"><li><div class=\"wp-block-latest-posts__featured-image aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2026\/04\/2026-05-02-vcp-lot353-3577-77-trompe-raoux-1-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"Trompe de chasse en R\u00e9 de RAOUX, d\u00e9but XIX\u00e8me Instrument mis en vente par Vichy Ench\u00e8res le 2 mai 2026 \u00a9 Vichy Ench\u00e8res\/ Photo C. Darbelet\" style=\"\" sizes=\"auto, (max-width: 34.9rem) calc(100vw - 2rem), (max-width: 53rem) calc(8 * (100vw \/ 12)), (min-width: 53rem) calc(6 * (100vw \/ 12)), 100vw\" \/><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/vichy-encheres.com\/en\/2026\/04\/07\/trompe-chasse-raoux\/\">Une trompe de chasse en r\u00e9 de Raoux, estampill\u00e9e \u201cSeul ordinaire du Roi\u201d<\/a><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2026\/03\/06-2026-05-02-vcp-3879-1-epinette-lion-armand-joseph-1-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\u00c9pinette en aile d\u2019oiseau d&#039;Armand-Joseph LION, 1786 Instrument mis en vente par Vichy Ench\u00e8res le 2 mai 2026 \u00a9 Vichy Ench\u00e8res\/ Photo C. Darbelet\" style=\"\" srcset=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2026\/03\/06-2026-05-02-vcp-3879-1-epinette-lion-armand-joseph-1-150x150.jpg 150w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2026\/03\/06-2026-05-02-vcp-3879-1-epinette-lion-armand-joseph-1-300x300.jpg 300w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2026\/03\/06-2026-05-02-vcp-3879-1-epinette-lion-armand-joseph-1-1024x1024.jpg 1024w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2026\/03\/06-2026-05-02-vcp-3879-1-epinette-lion-armand-joseph-1-768x768.jpg 768w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2026\/03\/06-2026-05-02-vcp-3879-1-epinette-lion-armand-joseph-1-1536x1536.jpg 1536w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2026\/03\/06-2026-05-02-vcp-3879-1-epinette-lion-armand-joseph-1-1568x1568.jpg 1568w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2026\/03\/06-2026-05-02-vcp-3879-1-epinette-lion-armand-joseph-1-100x100.jpg 100w, https:\/\/vichy-encheres.com\/wp-content\/uploads\/2026\/03\/06-2026-05-02-vcp-3879-1-epinette-lion-armand-joseph-1.jpg 2000w\" sizes=\"auto, (max-width: 34.9rem) calc(100vw - 2rem), (max-width: 53rem) calc(8 * (100vw \/ 12)), (min-width: 53rem) calc(6 * (100vw \/ 12)), 100vw\" \/><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/vichy-encheres.com\/en\/2026\/03\/13\/epinette\/\">L\u2019unique \u00e9pinette connue d\u2019Armand-Joseph Lion, facteur d\u2019orgues \u00e0 Mons<\/a><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2026\/03\/2026-05-02-vcp-2918-5-clavecin-italien-cc1630-16x9-1-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"Clavecin italien probablement de Francesco FABBRI Instrument mis en vente par Vichy Ench\u00e8res le 2 mai 2026 \u00a9 Vichy Ench\u00e8res\/ Photo C. Darbelet\" style=\"\" sizes=\"auto, (max-width: 34.9rem) calc(100vw - 2rem), (max-width: 53rem) calc(8 * (100vw \/ 12)), (min-width: 53rem) calc(6 * (100vw \/ 12)), 100vw\" \/><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/vichy-encheres.com\/en\/2026\/03\/13\/clavecins\/\">Un clavecin de Francesco Fabbri et un mod\u00e8le v\u00e9nitien : deux t\u00e9moins de la facture italienne vers 1600<\/a><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2026\/03\/2026-05-02-vcp-4203-1-cor-cretien-16x9-1-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"Cor de chasse en laiton de forme demi-lune dit \u00ab grand cor \u00bb r\u00e9alis\u00e9 par un des membres de la famille CRETIEN Instrument mis en vente par Vichy Ench\u00e8res le 2 mai 2026 \u00a9 Vichy Ench\u00e8res\/ Photo C. Darbelet\" style=\"\" sizes=\"auto, (max-width: 34.9rem) calc(100vw - 2rem), (max-width: 53rem) calc(8 * (100vw \/ 12)), (min-width: 53rem) calc(6 * (100vw \/ 12)), 100vw\" \/><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/vichy-encheres.com\/en\/2026\/03\/13\/cor-de-chasse-demi-lune-cretien-pere\/\">D\u00e9couverte d\u2019un grand cor de chasse de Cr\u00e9tien<\/a><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/vichy-encheres.com\/wp-content\/uploads\/2026\/04\/2026-05-02-vcp-collection-guitares-signature-16x9-1-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\" style=\"\" sizes=\"auto, (max-width: 34.9rem) calc(100vw - 2rem), (max-width: 53rem) calc(8 * (100vw \/ 12)), (min-width: 53rem) calc(6 * (100vw \/ 12)), 100vw\" \/><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/vichy-encheres.com\/en\/2026\/03\/12\/collection-guitares-signature\/\">Dispersion d\u2019une importante collection de guitares \u201cSignature\u201d am\u00e9ricaines<\/a><\/li>\n<\/ul>\n\n\n<hr class=\"wp-block-separator is-style-wide\"\/>\n","protected":false},"excerpt":{"rendered":"<p>\ud83c\uddec\ud83c\udde7 Samedi 27 juin se tenait \u00e0 Vichy Ench\u00e8res notre vente de vents et de cordes pinc\u00e9es. Comme il est d\u2019usage avant nos ventes d\u2019instruments, les experts reconnus dans chacune des sp\u00e9cialit\u00e9s en question se sont r\u00e9unis dans nos locaux pour un examen de visu des instruments. Une fois n\u2019est pas coutume, ces expertises ont [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":9140,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[41,4],"tags":[150,1698,360,1807,481,501,1621,746,795,802,808,1715,1155,1372,1559,1560],"class_list":["post-9133","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-guitare","category-cordes-pincees","tag-auction","tag-auctioneer","tag-commissaire-priseur","tag-enchere","tag-encheres","tag-etienne-laurent","tag-france","tag-hotel-des-ventes","tag-instrument","tag-instruments-de-musique","tag-interencheres","tag-maison-de-ventes","tag-musique","tag-salle-des-ventes","tag-vichy","tag-vichy-encheres","entry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>D\u00e9couverte d&#039;une nouvelle guitare de Nicolas Grobert - Vichy Ench\u00e8res<\/title>\n<meta name=\"description\" content=\"La qualit\u00e9 d\u2019ex\u00e9cution et la belle facture de cette guitare avaient d\u00e9j\u00e0 fait l\u2019objet d\u2019une \u00e9tude men\u00e9e par Bruno Marlat...\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/vichy-encheres.com\/2020\/06\/27\/decouverte-dune-nouvelle-guitare-de-nicolas-grobert\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"D\u00e9couverte d&#039;une nouvelle guitare de Nicolas Grobert - Vichy Ench\u00e8res\" \/>\n<meta property=\"og:description\" content=\"La qualit\u00e9 d\u2019ex\u00e9cution et la belle facture de cette guitare avaient d\u00e9j\u00e0 fait l\u2019objet d\u2019une \u00e9tude men\u00e9e par Bruno Marlat...\" 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