This autographed Riddell Flash Alternate Speed mini helmet has been personally hand-signed by Deion Sanders of the Atlanta Falcons. This autograph is certified by Beckett Authentication Services (BAS) Witness Certification. That means that a Beckett representative was present when this item was signed. It comes with the numbered authentication hologram with a QR code that verifies the authentication on the Beckett website.**Please note, the signature shows minor imperfections. See photos.