Mike Shanahan Signed Denver Broncos Wilson Football Beckett 42165 The number in the listing title is just an inventory sku for our records and is not the authentication number. The item pictured is the exact item you will reveice, refer to photos for condition. This is a Wilson Football that was personally autographed by Mike Shanahan. Includes a certificate of authenticity from Beckett Authentication Services (BAS) and Denver Autographs.