Vernon Davis autographed footballs are a must have for any Washington Redskins fan or memorabilia collector. Display this Vernon Davis Washington Redskins Autographed Wilson NFL Super Grip Football - JSA Authentic proudly in your home, office or Washington Redskins memorabilia man cave. This Vernon Davis signature has been authenticated by JSA and will come complete with a Certificate of Authenticity (COA) and matching tamper-evident sticker. Sports Collectibles is the online leader in authentic Vernon Davis signed memorabilia. Official NFL Sized Football. Multi-layered lining for consistent shape and durability. Ships inflated. Start your Washington Redskins signed football collection off right with an authentic Vernon Davis autograph. Item ships same day.