Collection: The Marketplace

About This Item Hand-signed by Philadelphia Eagles star Darius Slay Official Riddell Rave Speed mini helmet Beckett Witnessed Authentication with QR code verification Stock photo; item received will be of identical quality

About This Item Hand-signed by legendary basketball coach Bob Knight Includes Beckett Witnessed authentication hologram and QR code Iconic red folding chair memorabilia Signature color: Black

About This Item Hand-signed by New York Yankees star Oswaldo Cabrera Rawlings Official Major League Baseball (OML) Authenticated by Beckett Witnessed with a tamper-evident hologram and QR code for verification Signed in blue ink

About This Item Hand-signed by University of Miami legend and NFL star Reggie Wayne Riddell Speed Mini Helmet in the "Miami Nights" alternate black edition Beckett Witnessed authentication includes a numbered hologram and certificate Signature features the athlete's name in bold orange ink

About This Item Hand-signed by Aaron Boone Inscribed "ALCS Walk Off Homerun" commemorating his historic 2003 postseason moment Authentic Rawlings Official Major League Baseball (OML) Beckett Witnessed Authentication with QR code verification hologram

About This Item Hand-signed by New York Yankees champions Joe Girardi and Jim Leyritz Rawlings Official Major League Baseball Inscribed "96/99 WS Champion Catchers" Authenticated by Beckett Witnessed with a tamper-evident hologram

About This Item Hand-signed by New Orleans Saints star Alvin Kamara Official New Orleans Saints logo football Beckett Witnessed Authentication includes a numbered hologram and QR code for verification

About This Item Hand-signed by Aaron Boone, Joe Girardi, and Lou Piniella Official Rawlings Major League Baseball (OML) Features the inscription "Players to Skippers" Beckett Witnessed Authentication with QR code verification

About This Item Hand-signed by Hall of Fame manager Tony La Russa Official Rawlings Major League Baseball Inscribed with "4x Manager of the Year" and "3x WS Champ" Authenticated by Beckett with a witnessed hologram and QR code

About This Item Hand-signed by Houston Astros star Kyle Tucker Inscribed "2022 WS Champs" Official Rawlings World Series Major League Baseball Beckett Witnessed Authentication includes hologram and QR code verification

About This Item Hand-signed by defensive tackle Javon Kinlaw Custom red "pro-style" jersey featuring stitched letters and numbers Includes Beckett Witnessed certificate of authenticity with matching serial-numbered hologram Note: This is a custom jersey with no team logos, tags, or emblems Size: XL

About This Item Hand-signed by Baltimore Ravens legends Joe Flacco and Ray Lewis Official Baltimore Ravens logo football with a black finish Beckett Witnessed Authentication includes a numbered hologram and QR code Authenticated during a public or private signing session

About This Item Hand-signed by wide receiver Bryan Edwards Custom pro-style jersey with stitched letters and numbers Authenticated by Beckett Witnessed (BAS) Size: XL

About This Item Hand-signed by wide receiver Bryan Edwards Beckett Witnessed authentication with matching serial-numbered COA Custom "Color Rush" style jersey featuring stitched name and numbers Size: XL Note: This is a custom jersey with no logos, tags, or team emblems

About This Item Hand-signed by Miami Hurricanes legend Frank Gore Signature featured in vibrant silver ink Authenticated by JSA Witness Protection with a numbered sticker and matching COA Schutt style black mini helmet Perfect for any Hurricanes or 49ers fan collection

About This Item Hand-signed by running back Miles Sanders Authenticated by Beckett Witnessed Authentication with a numbered hologram and QR code Custom collegiate style jersey featuring stitched name and numbers Size: XL Note: This is a custom jersey with no tags, logos, or brand emblems