{"product_id":"mike-sainristil-autographed-michigan-wolverines-blue-speed-mini-helmet-23-natl-champs-beckett-bas-witness-stock-261959","title":"Mike Sainristil Autographed Michigan Wolverines Blue Speed Mini Helmet \"23 Natl Champs\" Beckett BAS Witness Stock #261959","description":"\u003cp\u003e\u003cstrong\u003eCollector-Grade, Authenticated Autographed Mini Helmet\u003c\/strong\u003e This autographed, signed memorabilia features Mike Sainristil’s signature with “23 Natl Champs” on a Michigan Wolverines blue Riddell Speed mini helmet. Sainristil captained Michigan’s 2023 National Championship team after switching from wide receiver to defensive back and emerging as an All-Big Ten playmaker. He entered the NFL in 2024, recognized for leadership and clutch defense.\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 Blue Speed Mini Helmet, hand-signed with “23 Natl Champs” inscription (Stock #261959)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuthentication:\u003c\/strong\u003e Beckett Authentication Services (BAS) Witness; tamper-proof witness hologram\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eAuthenticated by Beckett’s BAS Witness program, this piece is verified authentic and built for long-term collectability. A strong college football keepsake that pairs Sainristil’s autograph with Michigan’s 2023 title legacy, ready for any Wolverines collection or fan display.\u003c\/p\u003e","brand":"Mill Creek","offers":[{"title":"Default Title","offer_id":45444695654444,"sku":"261959","price":159.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0553\/6196\/2028\/files\/STOCK_3_31_26_1275__47447.jpg?v=1775776809","url":"https:\/\/www.pristinemarketplace.com\/products\/mike-sainristil-autographed-michigan-wolverines-blue-speed-mini-helmet-23-natl-champs-beckett-bas-witness-stock-261959","provider":"Pristine Marketplace","version":"1.0","type":"link"}