{"product_id":"1987-fleer-u-76-mark-mcgwire-auto-psa-dna-certified-athletics","title":"1987 FLEER #U-76 MARK MCGWIRE ROOKIE CARD AUTO PSA\/DNA CERTIFIED ATHLETICS","description":"This is a landmark piece of sports card history — the 1987 Fleer #U-76 Mark McGwire rookie card, authenticated and autographed. McGwire went on to become one of baseball's most iconic power hitters, making this early card a cornerstone for serious collectors.\n\nThe card features McGwire as an Oakland Athletics prospect, captured at the beginning of his Hall of Fame trajectory. PSA\/DNA certification guarantees the authenticity of both the card and the signature, providing confidence in your investment.\n\nA must-have for McGwire collectors, Athletics fans, and those seeking vintage rookie cards from the 1980s era. Condition and grade details are visible in the certification.","brand":"True Sports Cards \u0026 Collectibles","offers":[{"title":"Default Title","offer_id":52728189223093,"sku":null,"price":129.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/9468\/6133\/files\/img072_d9e8aaaf-5ae6-4f59-9a7e-4fb80cfcd94e.jpg?v=1782144878","url":"https:\/\/truesportscards.com\/products\/1987-fleer-u-76-mark-mcgwire-auto-psa-dna-certified-athletics","provider":"True Sports Cards \u0026 Collectibles","version":"1.0","type":"link"}