{"product_id":"1991-donruss-dk-edgar-martinez-signed-baseball-card-certified-psadna-10-auto-hof","title":"1991 Donruss DK Edgar Martinez Signed Baseball Card Certified PSADNA 10 Auto HOF","description":"\u003cp data-start=\"433\" data-end=\"627\"\u003eUp for sale is an incredible piece of Seattle Mariners history — a \u003cstrong data-start=\"500\" data-end=\"565\"\u003e1991 Donruss Diamond King Edgar Martinez Signed Baseball Card\u003c\/strong\u003e, professionally authenticated and graded \u003cstrong data-start=\"607\" data-end=\"626\"\u003ePSA\/DNA Auto 10\u003c\/strong\u003e!\u003c\/p\u003e\u003cp data-start=\"629\" data-end=\"968\"\u003eThis iconic \u003cstrong data-start=\"641\" data-end=\"662\"\u003eDiamond King card\u003c\/strong\u003e showcases one of the greatest hitters in MLB history and a true fan favorite. Edgar Martinez, a \u003cstrong data-start=\"759\" data-end=\"786\"\u003eSeattle Mariners legend\u003c\/strong\u003e and Baseball \u003cstrong data-start=\"800\" data-end=\"817\"\u003eHall of Famer\u003c\/strong\u003e, was known for his clutch hitting and unmatched consistency — making this autographed card a must-have for serious collectors and Mariners fans alike.\u003c\/p\u003e\u003ch3 data-start=\"970\" data-end=\"988\"\u003e⭐ Key Features\u003c\/h3\u003e\u003cul data-start=\"989\" data-end=\"1313\"\u003e\n\u003cli data-start=\"989\" data-end=\"1028\"\u003e\n\u003cp data-start=\"991\" data-end=\"1028\"\u003e\u003cstrong data-start=\"991\" data-end=\"1000\"\u003eCard:\u003c\/strong\u003e 1991 Donruss Diamond King\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1029\" data-end=\"1117\"\u003e\n\u003cp data-start=\"1031\" data-end=\"1117\"\u003e\u003cstrong data-start=\"1031\" data-end=\"1042\"\u003ePlayer:\u003c\/strong\u003e \u003cem data-start=\"1043\" data-end=\"1059\"\u003eEdgar Martinez\u003c\/em\u003e — one of the most beloved Mariners in franchise history\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1118\" data-end=\"1158\"\u003e\n\u003cp data-start=\"1120\" data-end=\"1158\"\u003e\u003cstrong data-start=\"1120\" data-end=\"1134\"\u003eSignature:\u003c\/strong\u003e Bold, crisp autograph\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1159\" data-end=\"1204\"\u003e\n\u003cp data-start=\"1161\" data-end=\"1204\"\u003e\u003cstrong data-start=\"1161\" data-end=\"1180\"\u003eAuthentication:\u003c\/strong\u003e \u003cstrong data-start=\"1181\" data-end=\"1202\"\u003ePSA\/DNA Certified\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1205\" data-end=\"1266\"\u003e\n\u003cp data-start=\"1207\" data-end=\"1266\"\u003e\u003cstrong data-start=\"1207\" data-end=\"1217\"\u003eAuto Grade:\u003c\/strong\u003e \u003cstrong data-start=\"1218\" data-end=\"1229\"\u003eGem Mint 10\u003c\/strong\u003e (highest possible autograph grade)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1267\" data-end=\"1313\"\u003e\n\u003cp data-start=\"1269\" data-end=\"1313\"\u003e\u003cstrong data-start=\"1269\" data-end=\"1283\"\u003eCondition:\u003c\/strong\u003e Excellent collectible quality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3 data-start=\"1315\" data-end=\"1346\"\u003e📈 Why This Card Is Special\u003c\/h3\u003e\u003cp data-start=\"1347\" data-end=\"1672\"\u003eThe \u003cstrong data-start=\"1351\" data-end=\"1379\"\u003eDonruss Diamond King set\u003c\/strong\u003e is highly sought after for its artistic design and status among early 90s premium insert cards. Edgar’s edition is particularly popular due to his Hall of Fame career and his impact on Seattle baseball culture — including his legendary hitting performances and retired Mariners jersey number.\u003c\/p\u003e\u003ch3 data-start=\"1674\" data-end=\"1692\"\u003e🧲 Perfect For\u003c\/h3\u003e\u003cp data-start=\"1693\" data-end=\"1857\"\u003e✔ PSA\/DNA autograph collectors\u003cbr data-start=\"1723\" data-end=\"1726\"\u003e\n✔ Mariners memorabilia enthusiasts\u003cbr data-start=\"1760\" data-end=\"1763\"\u003e\n✔ Edgar Martinez fans and HOF collectors\u003cbr data-start=\"1803\" data-end=\"1806\"\u003e\n✔ Investors seeking a premium graded autograph card\u003c\/p\u003e\u003ch3 data-start=\"1859\" data-end=\"1885\"\u003e📦 Shipping \u0026amp; Handling\u003c\/h3\u003e\u003cp data-start=\"1886\" data-end=\"2004\"\u003e• Carefully packaged to protect the card\u003cbr data-start=\"1926\" data-end=\"1929\"\u003e\n• Fast, insured shipping with tracking\u003cbr data-start=\"1967\" data-end=\"1970\"\u003e\n• International shipping available\u003c\/p\u003e\u003cp data-start=\"227\" data-end=\"480\"\u003e\n\n\n\n\n\n\n\n\n\n\u003c\/p\u003e\u003cp data-start=\"2006\" data-end=\"2142\"\u003eGrab this \u003cstrong data-start=\"2016\" data-end=\"2076\"\u003erare, high-grade signed Diamond King Edgar Martinez card\u003c\/strong\u003e today — an iconic centerpiece for any baseball card collection! ⚾\u003c\/p\u003e\u003cp\u003eFree USPS shipping. Always!\u003c\/p\u003e\u003cbr\u003e\u003cp\u003ePlease view my other listings for more autographs!\u003c\/p\u003e\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eAutographed:\u003c\/strong\u003e Yes\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLeague:\u003c\/strong\u003e Major League\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSet:\u003c\/strong\u003e 1991 Donruss\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSubset:\u003c\/strong\u003e Diamond Kings\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAutograph Format:\u003c\/strong\u003e Hard Signed\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSigned By:\u003c\/strong\u003e Edgar Martinez\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlayer\/Athlete:\u003c\/strong\u003e Edgar Martinez\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eYear Manufactured:\u003c\/strong\u003e 1991\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOriginal\/Licensed Reprint:\u003c\/strong\u003e Original\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaterials sourced from:\u003c\/strong\u003e United States\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVintage:\u003c\/strong\u003e No\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSeries:\u003c\/strong\u003e Donruss\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAutograph Authentication Number:\u003c\/strong\u003e 133905949\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSport:\u003c\/strong\u003e Baseball\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eType:\u003c\/strong\u003e Sports Trading Card\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCard Name:\u003c\/strong\u003e Edgar Martinez\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAutograph Authentication:\u003c\/strong\u003e Professional Sports (PSA\/DNA)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Donruss\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e Base Set\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTeam:\u003c\/strong\u003e Seattle Mariners\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCard Number:\u003c\/strong\u003e 16\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSeason:\u003c\/strong\u003e 1990\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e United States\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Frontrunner Sports Memorabilia","offers":[{"title":"Default Title","offer_id":57010980716704,"sku":"198348653476","price":100.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1039\/3662\/2752\/files\/57_5b3d9c96-74b9-4e1b-a15a-4e6667313e46.png?v=1778553771","url":"https:\/\/frontrunnersportsmemorabilia.com\/products\/1991-donruss-dk-edgar-martinez-signed-baseball-card-certified-psadna-10-auto-hof","provider":"Frontrunner Sports Memorabilia","version":"1.0","type":"link"}