Jim McMahon Signed Chicago Bears 16x20 Talking With Ditka Photo- Beckett Auth This is a Hand Autographed 16x20 Photo of Jim McMahon of The Chicago Bears. This item has a Beckett Authentication, which comes with a Beckett #'ed sticker and a matching Beckett COA. You can view this item on the Beckett 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.