Collection: The Marketplace

About This Item Hand-signed by LSU Tigers star Justin Vincent Features two hand-written inscriptions Authenticated by Beckett (BAS) Witnessed Custom collegiate jersey in size XL

About This Item Hand-signed by pitcher Trevor Bauer Features "2020 NL CY Young" inscription Cincinnati Reds custom jersey style Includes JSA certificate of authenticity

About This Item Hand-signed by Terry Steinbach Oakland Athletics custom jersey Size: XL Includes Beckett Authentication Services (BAS) certificate of authenticity

About This Item Hand-signed by 7-time Super Bowl Champion Tom Brady Authentic Nike Elite Tampa Bay Buccaneers jersey Certified and authenticated by Fanatics with a tamper-evident hologram

About This Item Hand-signed by 7-time Super Bowl Champion Tom Brady Official New England Patriots Nike Elite jersey Includes Fanatics certificate of authenticity

About This Item Hand-signed by actor Tom Selleck Nagoya Dragons custom jersey featuring Jack Elliot from the film "Mr. Baseball" Includes JSA Certificate of Authenticity and Official Pix (OPix) authentication

About This Item Hand-signed by WWE Superstar AJ Styles Special edition WrestleMania 33 themed jersey Includes a Certificate of Authenticity from JSA High-quality retail-ready collectible

About This Item Hand-signed by New York Mets legend Keith Hernandez Authentic Mitchell & Ness jersey style Features "#17 Retired" inscription Authenticated by Beckett (BAS)

About This Item Hand-signed by JC Escarra New York Yankees custom jersey style Authenticated by JSA (James Spence Authentication)

About This Item Hand-signed by Seattle Kraken forward Shane Wright Authenticated by Upper Deck (UDA) Official Adidas Seattle Kraken jersey

About This Item Hand-signed by Hall of Fame pitcher Pedro Martinez Features "CY" (Cy Young) and "HOF" (Hall of Fame) inscriptions Authentic Mitchell & Ness Boston Red Sox jersey style Includes JSA (James Spence Authentication) Certificate of Authenticity

About This Item Hand-signed by Orlando Magic legend Anfernee "Penny" Hardaway Premium Mitchell & Ness throwback jersey Features hand-written "#1 Penny" inscription Authenticated by JSA (James Spence Authentication)

About This Item Hand-signed by New York Yankees shortstop Anthony Volpe Features his highly desirable full signature Includes JSA Certificate of Authenticity Custom baseball jersey style; size XL

About This Item Hand-signed by New York Mets prospect Nolan McLean Official Nike City Connect edition jersey Authenticated by Fanatics with a certificate of authenticity

About This Item Hand-signed by Hall of Famer Frank Thomas Features 5 career-defining inscriptions Premium Mitchell & Ness authentic throwback style Beckett (BAS) authenticated

About This Item Hand-signed by Hall of Famer Alonzo Mourning Authenticated by JSA (James Spence Authentication) Vintage Champion brand jersey style