Sebastian Janikowski Autographed/Signed College Style Red XL Jersey BAS 33982 The number in the listing title is just an inventory sku for our records and is not the authentication number. This is a custom college style red XL jersey with sewn on name and numbers that was personally autographed by Sebastian Janikowski. Includes a certificate of authenticity from Beckett Authentication Services (BAS) and Denver Autographs.