Fran Tarkenton Autographed Minnesota Vikings F/S TB Helmet Beckett 44018 The number in the listing title is just an inventory sku for our records and is not the authentication number. The item pictured is a stock photo unless otherwise noted. This is a Minnesota Vikings Full Size Replica Throwback 1961-1979 Helmet that was personally autographed by Fran Tarkenton. Includes a certificate of authenticity from Beckett Authentication Services (BAS) and Denver Autographs.