Cowboys fans check out this Dak Prescott Autographed Dallas Cowboys Full Size Replica Helmet - JSA Certified Authentic! It is the perfect gift for any Cowboys fan! This item is a certified authentic sports collectible and comes with a Certificate of Authenticity from James Spence Authentication (JSA). The item is also backed by our 100% Money Back Guarantee. This Dak Prescott full size replica helmet displays great in your Cowboys sports memorabilia collection! Dak Prescott hand signed this Dallas Cowboys full size helmet, displaying the quarterback's autograph in blue Sharpie next to the Cowboys star logo. Be sure to get yours today before they sell out!