Kurt Warner autographed footballs are a must have for any Arizona Cardinals fan or memorabilia collector. Display this Kurt Warner Arizona Cardinals Autographed White Panel Logo Football - Certified Authentic proudly in your home, office or Arizona Cardinals memorabilia man cave. This Kurt Warner signature has been authenticated by Seller and will come complete with a Certificate of Authenticity (COA) and matching tamper-evident sticker. Sports Collectibles is the online leader in authentic Kurt Warner signed memorabilia. Start your Arizona Cardinals signed football collection off right with an authentic Kurt Warner autograph. Item ships same day.