Collection: The Marketplace

About This Item Hand-signed by Cleveland Browns legend Clay Matthews Riddell Speed Mini Helmet Unique 75-05 edition with black finish Authenticated with a Prova numbered hologram sticker

About This Item Hand-signed by Chase Young Nike Limited Salute to Service edition jersey Authenticated by Beckett Witnessed with a numbered hologram and QR code Washington Football Team colors and branding Size: XL

About This Item Hand-signed by Dallas Cowboys star running back Ezekiel Elliott Official Nike Game Jersey in white Signature featured in silver ink Includes Beckett Witnessed Authentication hologram and QR code

About This Item Hand-signed by Michigan Wolverines legend and Pro Football Hall of Famer Ty Law Official Michigan Wolverines logo football in black Authenticated by Beckett with a serial-numbered hologram and matching Certificate of Authenticity Stock image used; item received will be of equal quality and authenticated by Beckett

About This Item Hand-signed by Dallas Cowboys legend and Hall of Famer Randy White Includes "HOF" inscription Dallas Cowboys Distressed Logo themed football Authenticated by Beckett Witnessed with a serial-numbered hologram and QR code

About This Item Hand-signed by Hall of Famer Clyde Drexler Authenticated by JSA Witness Protection (JSA W) Custom red pro-style jersey with no league logos or brand markings Includes a JSA numbered sticker and matching certificate of authenticity

About This Item Hand-signed by Carlos Correa Official Rawlings Major League Baseball with 2017 World Series logo Includes JSA Witnessed authentication with a numbered hologram and COA

About This Item Hand-signed by Indianapolis Colts quarterback Anthony Richardson Riddell Full Size Speed Replica Helmet Features a specialty black finish Authenticated by Fanatics with a numbered hologram and QR code for verification

About This Item Hand-signed by NBA star John Wall in silver ink Official NBA Spalding basketball Authenticated by JSA Witness Protection Includes JSA Certificate of Authenticity and matching serial-numbered sticker

About This Item Hand-signed by Hall of Fame quarterback Kurt Warner Features "HOF" inscription Custom-made pro-style jersey with stitched letters and numbers Classic blue and gold colorway Beckett Witnessed authenticated with a numbered hologram

About This Item Hand-signed by Hall of Fame linebacker Ted Hendricks Inscribed with "HOF" Custom black pro-style jersey with stitched letters and numbers Authenticated by Beckett Witnessed with a numbered hologram and QR code Jersey size is XL

About This Item Hand-signed by star safety Jamal Adams Custom pro-style jersey with stitched name and numbers Includes JSA Witnessed certificate of authenticity and matching serial-numbered hologram Professional-grade signature quality

About This Item Hand-signed by Indianapolis Colts quarterback Anthony Richardson Riddell Full Size Eclipse Speed Replica Helmet Authenticated by Fanatics with a numbered hologram and QR code Signature featured in bold silver ink

About This Item Hand-signed by Philadelphia Eagles star cornerback Darius Slay Official Riddell Lunar Speed mini helmet edition Authenticated by Beckett Witnessed with a numbered hologram and QR code for verification Features the iconic Eagles logo on a matte white Lunar finish

About This Item Hand-signed by Dallas Cowboys star running back Ezekiel Elliott Nike Game Jersey style in iconic Cowboys navy blue Authenticated by Beckett with a witnessed numbered hologram and QR code for verification Size: XL

About This Item Hand-signed by Hall of Famer John Riggins Custom maroon and yellow pro-style jersey with stitched names and numbers Authenticated by Beckett Witnessed with a certificate of authenticity Size: XL