Stefon Diggs Signed Minnesota Vikings Purple Pro-Style XL Jersey BAS 40098 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 custom pro style Purple XL jersey with sewn on name and numbers that was personally autographed by Stefon Diggs. Includes a certificate of authenticity from Beckett Authentication Services (BAS) and Denver Autographs.