Collection: The Marketplace

About This Item Hand-signed by Detroit Lions wide receiver Jameson Williams Riddell Speed mini helmet featuring a sleek black finish Beckett Witnessed Authentication includes a numbered hologram and QR code Authenticity can be verified through the Beckett online database

About This Item Hand-signed by New Orleans Saints star Darren Sproles Authentic Riddell mini helmet featuring a sleek black finish Authenticated by Beckett Witnessed with a numbered hologram and QR code for verification A perfect collectible for any Saints fan or football enthusiast

About This Item Hand-signed by Hall of Fame quarterback Warren Moon Features "HOF" inscription Custom green jersey with stitched letters and numbers Authenticated by JSA (Witnessed Protection Program) Size: XL

About This Item Hand-signed by Dallas Cowboys legend Jason Witten Riddell Speed Full Size Authentic Helmet Limited Edition Lunar variant finish Beckett Witnessed authentication with matching COA

About This Item Hand-signed by Miami Hurricanes legend and Hall of Famer Ray Lewis Official Riddell Full Size AMP Speed Replica Helmet Authenticated by Beckett (Witnessed Series) with matching COA Features the distinctive matte white AMP edition finish and team decals

About This Item Hand-signed by Super Bowl XXVI MVP Mark Rypien Includes "SB MVP" inscription Custom maroon pro-style jersey with stitched letters and numbers Authenticated by Beckett Witness Protection (BAS) with serial-numbered hologram Size: XL

About This Item Hand-signed by Hall of Fame running back Eric Dickerson Features two inscriptions: "HOF" and "2,105 rushing yds" Riddell Flash Edition Speed replica full-size helmet Authenticated by Beckett Witnessed with a numbered hologram and QR code

About This Item Hand-signed by Heisman Trophy winner Mark Ingram Features a "Heisman 09" inscription Maroon custom college-style jersey with professionally stitched letters and numbers Includes JSA Witnessed Certificate of Authenticity and serialized sticker

About This Item Hand-signed by Ricky Williams Blue custom pro-style jersey featuring stitched letters and numbers Includes JSA (James Spence Authentication) Witness Certificate of Authenticity and matching hologram Custom-made jersey with no team logos or brand emblems

About This Item Hand-signed by O.J. Simpson Includes "HOF" (Hall of Fame) inscription Custom blue pro-style jersey with stitched name and numbers Authenticated by JSA (James Spence Authentication) Witness Protection Jersey size: XL

About This Item Hand-signed by Dallas Cowboys star linebacker Micah Parsons Official Dallas Cowboys distressed logo design Includes Fanatics authentication with a tamper-evident numbered hologram and QR code

About This Item Hand-signed by Heisman Trophy winner and Hall of Famer Earl Campbell Features "HT" (Heisman Trophy) inscription Custom-style jersey with professionally stitched name and numbers Authenticated by JSA Witnessed with a matching serialized sticker and certificate of authenticity Jersey is a custom piece with no professional or collegiate logos or emblems

About This Item Hand-signed by Philadelphia Eagles star wide receiver A.J. Brown Nike Authentic Game Jersey Authenticated by Beckett Witnessed with a numbered hologram and QR code for verification Jersey size: XL

About This Item Hand-signed by Denver Broncos legend and Hall of Famer Champ Bailey Includes "HOF" inscription Full-size Riddell Speed Replica helmet Authenticated by Beckett Witnessed with a numbered hologram and QR code

About This Item Hand-signed by Hall of Fame linebacker Ray Lewis White custom college-style jersey with stitched letters and numbers Authenticated by Beckett (BAS) with a numbered hologram and QR code Size: XL

About This Item Hand-signed by Super Bowl XXV MVP Otis Anderson Inscribed "SB MVP" Custom blue "pro-style" jersey with stitched letters and numbers Includes Beckett Witnessed Authentication with a numbered hologram and QR code Size: XL