Jimmy Horn Jr. Signed Colorado Buffalos Gold Mini Helmet Beckett 42403 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 Colorado Buffalos Gold Speed Mini Helmet that was personally autographed by Jimmy Horn Jr.. Includes a certificate of authenticity from Beckett Authentication Services (BAS) and Denver Autographs.