Collection: The Marketplace

About This Item Hand-signed by Minnesota Vikings legend Adrian Peterson Official Riddell Full Size Speed Authentic Helmet Flash Edition variant featuring a high-gloss finish Authenticated by Beckett Witnessed with a numbered hologram

About This Item Hand-signed by former NFL quarterback Aaron Brooks Custom pro-style jersey with stitched name and numbers Authenticated by Beckett (BAS) with a serial-numbered hologram and QR code Premium black jersey with XL sizing Note: This is a custom jersey with no team logos, tags, or emblems

About This Item Hand-signed by NBA legend Clyde Drexler Includes JSA (James Spence Authentication) Witness Protection COA and matching serial-numbered sticker Custom black pro-style jersey with professionally stitched name and numbers This is a custom jersey with no team logos, emblems, or brand tags

About This Item Hand-signed by Minnesota Vikings legend Adrian Peterson Official Riddell Full Size AMP Speed Replica Helmet Authenticated by Beckett Witness Authentication Includes matching Beckett certificate of authenticity and tamper-proof hologram

About This Item Hand-signed by World Series MVP George Springer Official Rawlings 2017 World Series Major League Baseball JSA Witnessed Protection authentication for guaranteed authenticity Includes JSA certificate of authenticity and matching tamper-evident sticker

About This Item Hand-signed by Dallas Cowboys legend Tony Dorsett Authentic Riddell Full Size Speed Replica Helmet Features the 2022 Alternate design Beckett Witnessed authentication includes a numbered COA and QR code for verification

About This Item Hand-signed by Hall of Fame legend Paul Hornung Inscribed with "HOF" Custom green "pro-style" jersey with stitched letters and numbers Authenticated by Beckett (BAS) with a numbered COA Size: XL

About This Item Hand-signed by Sleepy Floyd Signature featured in silver ink Authenticated by Beckett (Witnessed) Pro-style custom jersey with no logos or emblems

About This Item Hand-signed by star wide receiver Tee Higgins Inscribed "2018 National Champs" by the athlete Black Clemson Tigers Schutt mini helmet Authenticated by Beckett Witnessed with a serial-numbered hologram

About This Item Hand-signed by Hall of Fame wide receiver Charlie Joiner Inscribed with "HOF" by the athlete Custom dark blue "Pro Style" jersey featuring stitched name and numbers Jersey does not contain professional league logos, tags, or emblems Authenticated by Prova with a numbered hologram

About This Item Hand-signed by Hall of Famer Deion Sanders Full-size Riddell Speed Authentic helmet Dallas Cowboys black variant edition Beckett Witnessed Authentication with numbered hologram

About This Item Hand-signed by Hall of Fame offensive guard John Hannah Inscribed "HOF" by the athlete Custom red pro-style jersey featuring stitched letters and numbers Authenticated with a Prova numbered hologram

About This Item Hand-signed by quarterback Jeff Garcia Custom white pro-style jersey with stitched letters and numbers Includes Beckett certificate of authenticity and matching serial-numbered hologram Size: XL

About This Item Hand-signed by Kelvin Benjamin Official Florida State Seminoles logo football Authenticated by Beckett (BAS)

About This Item Hand-signed by former NFL standout Merrill Hoge Custom black pro-style jersey featuring stitched letters and numbers Authenticated by Beckett with a numbered hologram and QR code for verification Size: XL Note: This is a custom jersey with no team logos or brand tags

About This Item Hand-signed by Hall of Famer Clyde Drexler Custom red college-style jersey Authenticated by JSA Witnessed (includes serial-numbered sticker and COA) Signature featured in black ink