Autographs, Sports Cards, Art & Collectibles Auction

Riddell Texas Tech Red Raiders full-size replica helmet. Hand-signed in black felt-tip pen by Patrick Mahomes.

Riddell Buffalo Bills full-size on-field helmet. Hand-signed in black felt-tip pen by O.J. Simpson (HOF).

Card has been graded (PSA) 8. See scans for details regarding the condition of the card. (Dolphins)

Riddell Buffalo Bills full-size replica throwback suspension helmet. Hand-signed in black felt-tip pen by O.J. Simpson (HOF).

Riddell Philadelphia Eagles full-size on-field speed helmet. Hand-signed in white paint pen by Brian Dawkins (HOF).

Riddell Philadelphia Eagles full-size replica helmet. Hand-signed in white paint pen by Brian Dawkins (HOF).

Card has been graded (PSA) 8. See scans for details regarding the condition of the card. (Royals)

Card has been graded (PSA) 8. See scans for details regarding the condition of the card. (Oilers)

Card has been graded (PSA) 8. See scans for details regarding the condition of the card. (Bruins)

Riddell Minnesota Vikings full-size on-field speed helmet. Hand-signed in silver paint pen by Adrian Peterson.

Riddell Minnesota Vikings full-size helmet. Hand-signed in gold paint pen by Daunte Culpepper.

Riddell Dallas Cowboys full-size on-field helmet. Hand-signed in black felt-tip pen by Troy Aikman (HOF).

Riddell Washington Redskins full-size helmet. Hand-signed in white paint pen by Alex Smith.

Serially Numbered #1462/1948. Card has been graded Beckett (BCCG) 10. See scans for details regarding the condition of the card. (Thunder)

Card has been graded Beckett (BCCG) 9. See scans for details regarding the condition of the card. (Dodgers)

Card has been graded Beckett (BCCG) 9. See scans for details regarding the condition of the card. (Dodgers)

Serially Numbered #1572/2009. Card has been graded Beckett (BCCG) 10. See scans for details regarding the condition of the card. (Thunder)

Schutt Kansas Jayhawks full-size replica helmet. Hand-signed in white paint pen by John Riggins (HOF).

Riddell Green Bay Packers full-size replica helmet. Hand-signed in black felt-tip pen by Davante Adams.

Card has been graded Beckett (BGS) 9.5. See scans for details regarding the condition of the card. (Warriors)

Card has been graded Beckett (BGS) 9.5. See scans for details regarding the condition of the card. (Warriors)

Riddell USC Trojans full-size helmet. Hand-signed in white paint pen by O.J. Simpson (HOF).

Rookie Card. Serially Numbered #312/649. Card has been graded Beckett (BGS) 9.5. See scans for details regarding the condition of the card. (Warriors)

Riddell Denver Broncos full-size speed helmet. Hand-signed in silver paint pen by Courtland Sutton.

Minnesota Vikings logo football. Hand-signed in black felt-tip pen by Brett Favre (HOF).

Cleveland Browns logo football. Hand-signed in black felt-tip pen by Bernie Kosar.

Custom on-field style jersey. Everything is sewn on, size XL. Hand-signed in black felt-tip pen by Bernie Kosar.

Custom on-field style jersey. Everything is sewn on, size XL. Jersey has been hand-signed and inscribed in black felt-tip pen by Derick Brooks (HOF)...

Custom on-field style jersey. Everything is sewn on, size XL. Hand-signed in black felt-tip pen by Joey Bosa.

Custom on-field style jersey. Everything is sewn on, size XL. Hand-signed in black felt-tip pen by John Ross.

Custom on-field style jersey. Everything is sewn on, size XL. Jersey has been hand-signed and inscribed in black felt-tip pen by Derrick Brooks (HOF).

Custom on-field style jersey. Everything is sewn on, size XL. Hand-signed in black felt-tip pen by Taco Charlton.

Custom on-field style jersey, everything is sewn on, size XL. Hand-signed and inscribed in black felt-tip pen by Roger Staubach. (HOF)

Wilson Official NFL Game Ball football. Hand-signed in black felt-tip pen by (30) members of the 2000 Arizona Cardinals including Aeneas Williams, Pat

Authentic Rawlings on field style jersey. Everything sewn on, size 48. Hand-signed in silver paint pen by Alex Rodriguez.

Nike on-court style jersey. Everything is sewn on, size 48. The jersey has been hand-signed in silver paint pen by Michael Jordan (HOF). Please note,

Reebok on-court style jersey. Everything is sewn on, size 52. The jersey has been hand-signed in black felt-tip pen by LeBron James. Please note, item

Custom on-field style jersey. Everything is sewn on, size XL. Hand-signed in black felt-tip pen by LaDainian Tomlinson (HOF).

NBA on-court style jersey. Everything is sewn on, size 52. The jersey has been hand-signed in black felt-tip pen by LeBron James. James' first A...

Majestic on field style jersey. Everything sewn on, size 56. Hand-signed in silver paint pen by Tony Gwynn (HOF). Gwynn's career highlights have...

Authentic Russel Athletics on field style jersey. Everything sewn on, size 48. Hand-signed in black felt-tip pen by Nolan Ryan, Roger Clemens, Don Sut

Custom on-field style jersey. Everything is sewn on, size XL. Hand-signed in black felt tip pen by Emmitt Smith (HOF).

Reebok on-field style jersey. Everything sewn on size 52. Hand-signed in black felt-tip pen by Emmitt Smith (HOF).

Authentic Nike on-court style jersey. Everything is sewn on, size XL. The jersey has been hand-signed in black felt-tip pen by Adam Morrison.

Spalding Official NBA Game Ball basketball hand-signed in black felt-tip pen by (7) members of the 1970 NBA Champion New York Knicks including Dave De

NCAA Final Four basketball hand-signed in black felt-tip pen by Adam Morrison.

Custom on-field jersey. Everything is sewn on, size XL. Hand-signed in black felt tip pen by Michael Irvin (HOF).

Custom on-field style jersey. Everything sewn on, size XL. Hand-signed in black felt-tip pen by Demarcus Lawrence.

Adidas on-ice style jersey. Everything is sewn on. Hand-signed in silver paint pen by (21) members of the Las Vegas Golden Knights including, Marc-And

Chicago Cubs 2016 World Series Baseball. Hand-signed in blue ink pen by (20) members of the 2016 World Series Champions Chicago Cubs including, Kris B