{"product_id":"st-dupont-montparnasse-amber-pen","title":"Vintage 1980s S.T. Dupont Montparnasse Chairman Fountain Pen – Amber Natural Lacquer Guilloché \u0026 24K Gold Finish – Hallmarked 18K Solid Gold Nib (M) – Full Set NOS","description":"\u003ch2 data-start=\"185\" data-end=\"202\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"188\" data-end=\"200\"\u003eOverview\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"203\" data-end=\"404\"\u003eVintage fountain pen from \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eS.T. Dupont\u003c\/span\u003e\u003c\/span\u003e production, \u003cstrong data-start=\"279\" data-end=\"312\"\u003eMontparnasse “Chairman” model\u003c\/strong\u003e, executed in \u003cstrong data-start=\"326\" data-end=\"401\"\u003e24K gold finish with amber-toned natural lacquer over guilloché pattern\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"406\" data-end=\"530\"\u003eA layered construction combining engraved metal and translucent lacquer, creating depth, texture, and controlled reflection.\u003c\/p\u003e\n\u003chr data-start=\"532\" data-end=\"535\"\u003e\n\u003ch2 data-start=\"537\" data-end=\"557\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"540\" data-end=\"555\"\u003eKey Details\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"558\" data-end=\"1047\"\u003e• Model: \u003cstrong data-start=\"567\" data-end=\"607\"\u003eMontparnasse “Chairman” (Large Size)\u003c\/strong\u003e\u003cbr data-start=\"607\" data-end=\"610\"\u003e• Material: \u003cstrong data-start=\"622\" data-end=\"665\"\u003e24K gold finish \u0026amp; amber natural lacquer\u003c\/strong\u003e\u003cbr data-start=\"665\" data-end=\"668\"\u003e• Pattern: Guilloché under lacquer\u003cbr data-start=\"702\" data-end=\"705\"\u003e• Nib: \u003cstrong data-start=\"712\" data-end=\"754\"\u003eHallmarked 18K solid gold – Medium (M)\u003c\/strong\u003e\u003cbr data-start=\"754\" data-end=\"757\"\u003e• Origin: France\u003cbr data-start=\"773\" data-end=\"776\"\u003e• Mechanism: Twist-action (Ligne 2 style)\u003cbr data-start=\"817\" data-end=\"820\"\u003e• Set: \u003cstrong data-start=\"827\" data-end=\"879\"\u003eFull set (original box, booklet, guarantee card)\u003c\/strong\u003e\u003cbr data-start=\"879\" data-end=\"882\"\u003e• Condition: \u003cstrong data-start=\"895\" data-end=\"941\"\u003eNOS – New Old Stock (unused \/ never inked)\u003c\/strong\u003e\u003cbr data-start=\"941\" data-end=\"944\"\u003e• Collector Grade: Collector Grade\u003cbr data-start=\"978\" data-end=\"981\"\u003e• Rarity: Rare (Chairman model, guilloché lacquer, NOS full set)\u003c\/p\u003e\n\u003chr data-start=\"1049\" data-end=\"1052\"\u003e\n\u003ch2 data-start=\"1054\" data-end=\"1084\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1057\" data-end=\"1082\"\u003eCondition \u0026amp; Technical\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"1085\" data-end=\"1266\"\u003eThis pen remains in \u003cstrong data-start=\"1105\" data-end=\"1125\"\u003eunused condition\u003c\/strong\u003e, with no signs of ink use or handling wear.\u003cbr data-start=\"1169\" data-end=\"1172\"\u003eAll original packaging and documentation are preserved, maintaining full factory presentation.\u003c\/p\u003e\n\u003chr data-start=\"1268\" data-end=\"1271\"\u003e\n\u003ch2 data-start=\"1273\" data-end=\"1301\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1276\" data-end=\"1299\"\u003eMechanical Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"1302\" data-end=\"1553\"\u003e• \u003cstrong data-start=\"1304\" data-end=\"1335\"\u003eTwist-action opening system\u003c\/strong\u003e (Ligne 2–style engineering)\u003cbr data-start=\"1363\" data-end=\"1366\"\u003e• Controlled, precise mechanical operation\u003cbr data-start=\"1408\" data-end=\"1411\"\u003e• Internal refill system accessed via \u003cstrong data-start=\"1449\" data-end=\"1484\"\u003erotational extraction mechanism\u003c\/strong\u003e\u003cbr data-start=\"1484\" data-end=\"1487\"\u003e• Higher-spec construction compared to standard snap-cap designs\u003c\/p\u003e\n\u003chr data-start=\"1555\" data-end=\"1558\"\u003e\n\u003ch2 data-start=\"1560\" data-end=\"1584\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1563\" data-end=\"1582\"\u003eCollector Notes\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"1585\" data-end=\"1745\"\u003eThe \u003cstrong data-start=\"1589\" data-end=\"1611\"\u003eamber lacquer tone\u003c\/strong\u003e provides a balanced and translucent appearance, allowing the \u003cstrong data-start=\"1673\" data-end=\"1742\"\u003eguilloché engraving to remain clearly visible beneath the surface\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"1747\" data-end=\"1901\"\u003eThe “Chairman” designation represents a \u003cstrong data-start=\"1787\" data-end=\"1841\"\u003ehigher-tier variation within the Montparnasse line\u003c\/strong\u003e, combining technical construction with refined finishing.\u003c\/p\u003e\n\u003cp data-start=\"1903\" data-end=\"2049\"\u003eAlthough not individually numbered, these pieces were produced in \u003cstrong data-start=\"1969\" data-end=\"1991\"\u003elimited quantities\u003c\/strong\u003e and are rarely encountered in \u003cstrong data-start=\"2022\" data-end=\"2048\"\u003efull set NOS condition\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"2051\" data-end=\"2054\"\u003e\n\u003ch2 data-start=\"2056\" data-end=\"2074\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2059\" data-end=\"2072\"\u003eGuarantee\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"2075\" data-end=\"2239\"\u003e\u003cstrong data-start=\"2075\" data-end=\"2125\"\u003e24-month working condition guarantee included.\u003c\/strong\u003e\u003cbr data-start=\"2125\" data-end=\"2128\"\u003eCovers mechanical functionality under normal use.\u003cbr data-start=\"2177\" data-end=\"2180\"\u003eExcludes damage from misuse, impact, or incorrect handling.\u003c\/p\u003e","brand":"St Dupont","offers":[{"title":"Default Title","offer_id":49885128130906,"sku":"LP24-011","price":2200.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0773\/6544\/4954\/files\/DSC07971-2.jpg?v=1731332407","url":"https:\/\/421luxury.com\/de\/products\/st-dupont-montparnasse-amber-pen","provider":"421Luxury","version":"1.0","type":"link"}