Denver Broncos SB MVP Signed Authentic Helmet Elway Davis Miller BAS 40606 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 Denver Broncos Speed Full Size Authentic Helmet that was personally autographed by John Elway, Terrell Davis, and Von Miller. Includes a certificate of authenticity from Beckett Authentication Services (BAS) and Denver Autographs.