Milan Hejduk Autographed/Signed Avalanche Nike Stick Blade Beckett 37972 The number in the listing title is just an inventory sku for our records and is not the authentication number. This is the exact item that you will receive so please see pictures for condition. This is a Nike stick blade that was personally autographed by Milan Hejduk. Includes a certificate of authenticity from Beckett Authentication Services (BAS) and Denver Autographs.