Zack Martin Autographed Blue Pro Style Jersey- Beckett W *Black THIS IS NOT AN NFL JERSEY. THIS HAS NO TAGS, NO LOGOS, NO EMBLEMS. This is a Zack Martin of the Dallas Cowboys hand autographed custom made (Non Name Brand) authentic style jersey with stitched letters and numbers. This item has Beckett Witnessed Authentication, which comes with a numbered sticker and a matching Certificate of Authenticity. You can view this item on the Beckett website to see when and where it 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. Jersey size is XL.