{"product_id":"don-mattingly-vintage-signed-1984-first-day-cover-beckett","title":"Don Mattingly Vintage Signed 1984 First Day Cover Beckett","description":"\u003cp\u003eThis is a fantastic collectible First Day Cover signed by New York Yankees star Don Mattingly. The autograph has been fully examined and certified authentic by Beckett Authentication Services, ensuring its genuineness for collectors and fans alike.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eAbout the signer:\u003cbr\u003eDon Mattingly, known as \"Donnie Baseball,\" was a six-time All-Star and the 1985 American League MVP. A legendary figure for the New York Yankees, he was also a nine-time Gold Glove winner and is considered one of the most respected players of his era.\u003c\/p\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eHand-signed First Day Cover featuring Don Mattingly\u003c\/li\u003e\n\u003cli\u003eAuthenticated by Beckett Authentication Services\u003c\/li\u003e\n\u003cli\u003ePerfect collectible for New York Yankees fans\u003c\/li\u003e\n\u003cli\u003eInvestment-worthy autograph of a baseball legend\u003c\/li\u003e\n\u003cli\u003eFrom the prestigious Steve Grad Autograph Collection – Steve Grad has been a regular cast member on the History Channel’s Pawn Stars since 2013, the lead authenticator at BECKETT Authentication, and former Principal Authenticator at PSA\/DNA (2002–2016)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cp\u003eA must-have piece for any sports memorabilia collector or Yankees enthusiast.\u003c\/p\u003e\u003cdiv class=\"gc-bio\"\u003e\n    Steve Grad has been a regular cast member on the History Channel's \u003ci\u003ePawn Stars\u003c\/i\u003e since 2013. He is the Lead Authenticator at Beckett Authentication Services and formerly served as Principal Authenticator at PSA\/DNA.\n  \u003c\/div\u003e","brand":"GradCollection","offers":[{"title":"Default Title","offer_id":50453849178355,"sku":"18204","price":140.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/6334\/7443\/files\/57_8478d6f3-0f9e-4f0e-9af5-f9dd2fecdc67.jpg?v=1787113661","url":"https:\/\/gradcollection-2.myshopify.com\/products\/don-mattingly-vintage-signed-1984-first-day-cover-beckett","provider":"GradCollection","version":"1.0","type":"link"}