{"product_id":"mike-sainristil-autographed-michigan-wolverines-black-speed-mini-helmet-23-natl-champs-beckett-bas-witness-4w083686","title":"Mike Sainristil Autographed Michigan Wolverines Black Speed Mini Helmet \"23 Nat'l Champs\" Beckett BAS Witness #4W083686","description":"\u003cp\u003e\u003cstrong\u003eFan-Grade, Verified Authentic autographed, signed memorabilia\u003c\/strong\u003e featuring Mike Sainristil on a Michigan Wolverines Black Speed Mini Helmet with the inscription \"23 Nat'l Champs.\" A captain on Michigan’s 2023 College Football Playoff National Championship team, Sainristil switched from receiver to defensive back and emerged as an All–Big Ten playmaker with clutch interceptions. He entered the NFL as a 2024 draft pick of the Washington Commanders, carrying championship credentials to the pros.\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 Mike Sainristil\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eItem:\u003c\/strong\u003e Michigan Wolverines Black Speed Mini Helmet — hand-signed with “23 Nat'l Champs” inscription; note: minor imperfection in the signature as shown\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAuthentication:\u003c\/strong\u003e Beckett Authentication Services (BAS) Witness — tamper-proof hologram #4W083686\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eBacked by Beckett’s on-site witness certification, this signed mini helmet is authenticated for life and tied to Michigan’s 2023 national title season—making it a strong collector-grade piece with clear, documented authenticity and long-term appeal.\u003c\/p\u003e","brand":"Mill Creek","offers":[{"title":"Default Title","offer_id":45833497313324,"sku":"267107","price":119.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0553\/6196\/2028\/files\/OK_7_20_26_1162__14898.jpg?v=1784676423","url":"https:\/\/www.pristinemarketplace.com\/products\/mike-sainristil-autographed-michigan-wolverines-black-speed-mini-helmet-23-natl-champs-beckett-bas-witness-4w083686","provider":"Pristine Marketplace","version":"1.0","type":"link"}