Purchase this Dak Prescott Signed NFL Supergrip Football - JSA Certified Authentic. It is the perfect gift for any Dak Prescott fan! This item is a certified authentic sports collectible and comes with a Certificate of Authenticity from James Spence Authentication. The item is also backed by our 100% Money Back Guarantee. This Dak Prescott signed NFL football displays great on a shelf or mantle! Be sure to get yours today before they sell out!