Autographs, Sports Cards, Art & Collectibles Auction

Schutt ASU Sun Devils full-size replica custom matte black helmet has been hand-signed in silver paint pen by Jake Plummer.

Riddell Dallas Cowboys full-size replica speed helmet. Helmet has been hand-signed in black felt-tip pen by Amari Cooper.

Riddell Los Angeles Chargers full-size authentic on-field speed helmet. Helmet has been hand-signed in black felt-tip pen by Antonio Gates.

Riddell Mississippi State Bulldogs full-size replica speed helmet has been hand-signed in white paint pen by Dak Prescott.

Riddell Pittsburgh Steelers full-size replica chrome speed helmet. Helmet has been hand-signed in yellow paint pen by JuJu Smith-Schuster.

Riddell Denver Broncos full-size replica chrome speed helmet. Helmet has been hand-signed in white paint pen by Phillip Lindsay.

Riddell San Francisco 49ers full-size replica speed helmet. Helmet has been hand-signed in black felt-tip pen by George Kittle.

Nike on-court style jersey. Everything sewn on, size 52. Hand-signed in silver paint pen by Giannis Antetokounmpo.

Photo measures 16" x 20" in size and has been hand signed in black felt-tip pen by Giannis Antetokounmpo.

Riddell Cincinnati Bengals full-size authentic on-field speed helmet. Helmet has been hand-signed in black felt-tip pen by A.J. Green.