{"product_id":"michael-mayer-signed-note-dame-fighting-irish-full-size-shamrock-helmet-beckett-authenticated","title":"Michael Mayer Signed Note Dame Fighting Irish Full-Size Shamrock Helmet – Beckett Authenticated","description":"\u003cp\u003eThis is a Notre Dame Fighting Irish full size shamrock replica helmet that was personally autographed by Michael Mayer. Includes authentication from Beckett Authentication Services (BAS).\u003c\/p\u003e","brand":"Denver Autographs 2026 DS","offers":[{"title":"Default Title","offer_id":51934047895830,"sku":"38782","price":251.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1832\/7059\/files\/MAYERMICHAELHELMET_SHAMROCKREPND38782_20_1.jpg?v=1790018073","url":"https:\/\/powerssportsmemorabilia.com\/en-ge\/products\/michael-mayer-signed-note-dame-fighting-irish-full-size-shamrock-helmet-beckett-authenticated","provider":"Powers Sports Memorabilia","version":"1.0","type":"link"}