{"product_id":"tom-brady-rob-gronkowski-vinatieri-signed-patriots-speedflex-sts-nfl-helmet","title":"Tom Brady, Rob Gronkowski, Vinatieri Signed Patriots SpeedFlex STS NFL Helmet","description":"\u003cp\u003eA New England Patriots Speed Flex Authentic Salute to Service NFL Helmet hand signed by Rob Gronkowski; Tom Brady and Adam Vinatieri. The item and signature are in excellent condition. AUTHENTICATION: The item features a Fanatics Authentic Serial Numbered and Databased Hologram and  SmarTag powered by Prova Technology; which gives you digital access to your items authentication records; which includes a proof picture from the signing.\u003c\/p\u003e","brand":"Radtke Sports","offers":[{"title":"Default Title","offer_id":52688779608295,"sku":"820069651284","price":5099.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1353\/0647\/files\/s-l1600_8d50cdb5-b855-4092-9801-6c147c86b429.jpg?v=1790436466","url":"https:\/\/www.supersportscenter.com\/products\/tom-brady-rob-gronkowski-vinatieri-signed-patriots-speedflex-sts-nfl-helmet","provider":"Super Sports Center","version":"1.0","type":"link"}