Moose Skowron Autographed 8x10 Batting Pose Photo - JSA *Blue This is a Moose Skowron of the New York Yankees hand autographed 8x10 photo. This item has a James Spence Authentication, which comes with a JSA numbered sticker and a matching Certificate of Authenticity. You can view this item on the SpenceLOA website, it shows when and where the item was signed. 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, brand new, and in great shape.