Champ Bailey & John Lynch Autographed Denver Broncos 16x20 Photo BAS 32849 The number in the listing title is just an inventory sku for our records and is not the authentication number. This is a Denver Broncos 16x20 photo that was personally autographed by Champ Bailey and John Lynch. Includes a certificate of authenticity from Beckett Authentication Services (BAS) and Denver Autographs.