Amari Cooper Autographed Raiders 16x20 Against Texans PF. Photo- JSA W Auth This is a Hand Autographed 16x20 Photo of Amari Cooper of The Oakland Raiders. This item has a James Spence Witness Protection Authentication, which comes with a JSA #'ed Sticker and a Matching JSA COA. You can view this item on the SpenceLOA website and 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 and brand new in great shape.