{"product_id":"ken-griffey-jr-autographed-1989-upper-deck-rookie-card-1-seattle-mariners-beckett-bas-19211203","title":"Ken Griffey Jr. Autographed 1989 Upper Deck Rookie Card #1 Seattle Mariners Beckett BAS #19211203","description":"\u003cp\u003e\u003cstrong\u003eCollector Grade autographed rookie card memorabilia, BAS encapsulated and signed by Ken Griffey Jr.\u003c\/strong\u003e A 2016 Hall of Fame inductee, Griffey captured the 1997 AL MVP and made 13 All-Star teams. He finished with 630 home runs (7th all-time) and 10 Gold Gloves, defining an era with the Seattle Mariners.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCollector's Highlights:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAthlete:\u003c\/strong\u003e Ken Griffey Jr.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem:\u003c\/strong\u003e 1989 Upper Deck Rookie Card #1, hand signed; Seattle Mariners; BAS tamper-proof holder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuthentication:\u003c\/strong\u003e Beckett Authentication Services (BAS), Cert #19211203\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eAuthenticated by Beckett and encapsulated in their tamper-proof holder, this verified Griffey rookie autograph offers trusted authenticity and collector-grade appeal. Beckett’s COA and holder protect the signature and help support long-term value for serious baseball memorabilia collectors.\u003c\/p\u003e","brand":"Mill Creek","offers":[{"title":"Default Title","offer_id":45695528173612,"sku":"257766","price":839.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0553\/6196\/2028\/files\/OK_1_15_26_1432__99320.jpg?v=1782172628","url":"https:\/\/www.pristinemarketplace.com\/products\/ken-griffey-jr-autographed-1989-upper-deck-rookie-card-1-seattle-mariners-beckett-bas-19211203","provider":"Pristine Marketplace","version":"1.0","type":"link"}