Trevor Story Autographed Colorado Rockies 8x10 Wave to Crowd PF Photo W/ HR Insc- JSA W Auth This is a Hand Autographed 8x10 Photo File Photo of Trevor Story of the Colorado Rockies with the inscription 3 HR 9/5/18. This item has a James Spence Witness Authentication, which comes with a JSA #'ed Sticker and a matching JSA Certificate of Authenticity. 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.