Arturi Lehkonen Autographed Colorado Avalanche Logo Puck Beckett 36930 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 Avalanche logo hockey puck that was personally autographed by Arturi Lehkonen. Includes a certificate of authenticity from Beckett Authentication Services (BAS) and Denver Autographs.