Collection: The Marketplace

About This Item Hand-signed by Buffalo Bills star Stefon Diggs Official Riddell Eclipse Speed Mini Helmet featuring a matte black finish Authenticated by Beckett Witnessed with a numbered hologram and QR code Authentic signature obtained during a public or private signing

About This Item Hand-signed by Buffalo Bills legend and Hall of Famer Thurman Thomas Features a Buffalo Bills logo on a sleek black football Authenticated by Beckett Witness Certification Includes a Beckett tamper-evident numbered hologram and Certificate of Authenticity

About This Item Hand-signed by Wander Franco Rawlings Pro blonde model baseball bat Includes James Spence Authentication (JSA) certificate and matching sticker Authentic professional model signature

About This Item Hand-signed by New England Patriots legend Ben Coates Features a hand-written inscription from the athlete Official New England Patriots logo football Includes JSA Witnessed Certificate of Authenticity

About This Item Hand-signed by Clint Capela in silver ink Official NBA Spalding Game Ball Series basketball Authenticated by Tristar with a numbered hologram and matching certificate of authenticity Signature obtained at a public or private signing event

About This Item Hand-signed by Wander Franco Official Rawlings Major League Baseball (OML) Authenticated by JSA with a numbered sticker and matching Certificate of Authenticity

About This Item Hand-signed by legendary quarterback Michael Vick Philadelphia Eagles Riddell Flash Series Speed Mini Helmet Authenticated by JSA (James Spence Authentication) with Witnessed Protection sticker and matching COA Features a vibrant green high-gloss Flash finish

About This Item Hand-signed by NFL legend Maxie Baughan Inscribed with "9 X Pro Bowl" Custom white pro-style jersey with stitched letters and numbers Features Jersey Source authentication with a numbered sticker and matching COA Size: XL

About This Item Hand-signed by Indianapolis Colts defensive end Kwity Paye Riddell Lunar Speed edition mini helmet Authentication provided by Beckett Witnessed Verification Features a matte white finish with team decals

About This Item Hand-signed by Wander Franco Louisville Slugger Pro Stock Blonde Model Baseball Bat Authenticated by JSA (James Spence Authentication) with matching COA and sticker Professional quality full-size bat

About This Item Hand-signed by Denver Broncos wide receiver Courtland Sutton Riddell Lunar Speed edition mini helmet Authenticated by Beckett with a witness hologram and QR code for verification High-quality matte white finish with team decals

About This Item Hand-signed by Hall of Famer Hakeem Olajuwon Mitchell & Ness Hardwood Classic Swingman Jersey Includes JSA Witness Protection COA with matching serial-numbered hologram Classic white Houston Rockets colorway

About This Item Hand-signed by Super Bowl Champion Devin White Features "SB Champs" inscription Custom red pro-style jersey with stitched letters and numbers Authenticated by Beckett Witnessed Size: XL

About This Item Hand-signed by quarterback Deshaun Watson Riddell Blaze Limited Edition alternate mini helmet Includes JSA Witnessed authentication with a matching certificate and sticker Features vibrant Houston Texans team colors and decals

About This Item Hand-signed by University of Miami legend Ray Lewis Features an autograph and inscription Riddell full-size speed replica helmet Black alternate color scheme Authenticated by Beckett

About This Item Hand-signed by Chevy Chase Features Chevy Chase as Clark Griswold from National Lampoon's Christmas Vacation Funko Pop! Vinyl Figurine #242 Authenticated by Beckett with a witnessed serial-numbered hologram