{"product_id":"1991-upper-deck-54-joe-montana-49ers-autograph-beckett-witness-4","title":"1991 Upper Deck #54 Joe Montana 49ers Autograph Beckett Witness","description":"\u003cp\u003e\u003cstrong\u003eCollector-Grade autographed and signed memorabilia: 1991 Upper Deck #54 Joe Montana 49ers trading card authenticated by Beckett Witness (BAS).\u003c\/strong\u003e A Pro Football Hall of Famer, Montana led San Francisco to four Super Bowl championships and earned three Super Bowl MVP awards. He also captured back-to-back NFL MVPs in 1989 and 1990, cementing his place as the face of the 49ers dynasty and the West Coast offense era.\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 Joe Montana\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eItem:\u003c\/strong\u003e 1991 Upper Deck #54 hand-signed trading card (San Francisco 49ers)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAuthentication:\u003c\/strong\u003e Beckett Authentication Services — Beckett Witness sticker (BAS)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eAuthenticated by Beckett Witness, meaning a BAS representative saw Montana sign this card in person—trusted verification that supports long-term value for serious collectors. The sticker is on the back of the card, and the piece stands as verified authentic memorabilia honoring one of football’s greatest quarterbacks.\u003c\/p\u003e","brand":"The Jersey Source","offers":[{"title":"Default Title","offer_id":46345755426860,"sku":"18776","price":109.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0553\/6196\/2028\/files\/18776_460__1_c76f0b0e-7e6e-4b80-adb2-b4905633bb52.jpg?v=1791453422","url":"https:\/\/www.pristinemarketplace.com\/products\/1991-upper-deck-54-joe-montana-49ers-autograph-beckett-witness-4","provider":"Pristine Marketplace","version":"1.0","type":"link"}