Larry Brown Autographed Dallas Cowboys Mini Helmet W/ SB MVP- Prova *Black This is a Larry Brown of The Dallas Cowboys hand autographed Riddell Football Speed Mini Helmet. Inscribed SB MVP. This item has a Prova Authentication, which comes with a numbered sticker for verification. You can view this item on the Prova 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, brand new, and in great shape.