Nathan MacKinnon Autographed Colorado Avalanche 25th Anniversary Hockey Puck-Fanatics *Silver This is a Hand Autograph of Nathan MacKinnon of the Colorado Avalanche on a Colorado Avalanche 25th Anniversary hockey puck. This item has a Fanatics Authentication, which comes with a #'ed Sticker hologram and a QR code for verification. You can view this item on the Fanatics website. It was signed either at a public autograph appearance or a private signing. This is a stock photo of the item. Although you may not receive this exact item, the item you receive is virtually identical and brand new in great shape.