Jason Witten Autographed Dallas Cowboys F/S Flat White Speed Helmet - Beckett Auth *Blue This is a hand autographed of Jason Witten of the Dallas Cowboys on a Riddell Football Full Size Flat White Speed Replica Helmet. This item has a Beckett Witnessed Authentication, which comes with a numbered sticker and a matching Beckett Certificate of Authenticity. You can view this item on the Beckett Authenication 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.