{"product_id":"seattle-mariners-ken-griffey-jr-autographed-blue-authentic-mitchell-ness-authentic-bp-jersey-size-44-beckett-bas-witness-stock-267475","title":"Seattle Mariners Ken Griffey Jr. Autographed Blue Authentic Mitchell \u0026 Ness Authentic BP Jersey Size 44 Beckett BAS Witness Stock #267475","description":"\u003cp\u003e\u003cstrong\u003eCollector Grade autographed memorabilia: a signed Ken Griffey Jr. Seattle Mariners Mitchell \u0026amp; Ness Authentic Blue BP Jersey (Size 44), verified authentic by BAS.\u003c\/strong\u003e Griffey was inducted into the National Baseball Hall of Fame in 2016 with a then-record 99.3% vote. The 1997 AL MVP, 13-time All-Star, and 10-time Gold Glove center fielder finished with 630 home runs, defining an era in Seattle.\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 Seattle Mariners Mitchell \u0026amp; Ness Authentic Blue BP Jersey, Size 44 — autographed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuthentication:\u003c\/strong\u003e Beckett Authentication Services (BAS) Witnessed; tamper-proof witness hologram, Stock #267475\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eAuthenticated through Beckett’s witness program, this jersey comes with their tamper-proof hologram so you know the signature was observed at the signing. Beckett’s certification guarantees authenticity and helps protect long-term value, giving collectors a trusted Griffey piece tied to one of baseball’s all-time great careers.\u003c\/p\u003e","brand":"Mill Creek","offers":[{"title":"Default Title","offer_id":45959001374764,"sku":"267475","price":599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0553\/6196\/2028\/files\/STOCK_8_13_26_3162__22986.jpg?v=1786667310","url":"https:\/\/www.pristinemarketplace.com\/products\/seattle-mariners-ken-griffey-jr-autographed-blue-authentic-mitchell-ness-authentic-bp-jersey-size-44-beckett-bas-witness-stock-267475","provider":"Pristine Marketplace","version":"1.0","type":"link"}