Collection: Marketplace Baseball Jerseys

About This Item Hand-signed by Kansas City Royals legend Willie Wilson Includes "85 WSC" inscription (1985 World Series Champions) Authenticated by JSA with a Witnessed Certificate of Authenticity Custom baseball jersey with sewn-on name and numbers Size: XL

About This Item Hand-signed by Cleveland Indians legend Omar Vizquel Features "11x GG" inscription celebrating his eleven Gold Glove awards Custom Cleveland Indians jersey style Authenticated by JSA Witnessed Protection Program Jersey size is XL

About This Item Hand-signed by Detroit Tigers legend Jack Morris Includes JSA Witness Certificate of Authenticity Custom jersey with stitched name and numbers Size: XL

About This Item Hand-signed by Hall of Famer Paul Molitor Custom Milwaukee Brewers jersey in size XL Authenticated by JSA (James Spence Authentication) Witness COA Signature placement may vary slightly due to the use of stock imagery for multiple listings

About This Item Hand-signed by New York Mets manager Bobby Valentine Inscribed "Mets HOF 2026" JSA Witnessed Certificate of Authenticity included Custom jersey style (Size XL)

About This Item Hand-signed by Royals legend Willie Wilson Features "85 WSC" inscription (1985 World Series Champions) Authenticated by JSA (Witnessed Certificate of Authenticity) Custom baseball jersey with sewn-on name and numbers Size: XL

About This Item Hand-signed by Hall of Famer Paul Molitor Inscribed with "1993 WS MVP" Toronto Blue Jays custom jersey in size XL Includes JSA Witnessed Certificate of Authenticity

About This Item Hand-signed by Boston Red Sox legend Curt Schilling Authenticated by JSA with a tamper-evident hologram and matching certificate Custom white style jersey with sewn-on numbers and nameplate Perfect for framing and display for any Red Sox collector

About This Item Hand-signed by 3x World Series Champion and 2001 World Series co-MVP Curt Schilling Custom Arizona Diamondbacks white pinstripe jersey Fully sewn name and numbers Authenticated by JSA with a tamper-evident hologram

About This Item Hand-signed by Houston Astros star Yuli Gurriel Official Nike branded jersey Authenticated by JSA with a hologram sticker and matching Certificate of Authenticity (COA) Verification available on the JSA website detailing the signing event Size: XXL

About This Item Hand-signed by San Diego Padres superstar Fernando Tatis Jr. Stitched Majestic jersey in the team's signature sand colorway Authenticated by JSA (James Spence Authentication) Includes a numbered COA sticker and matching certificate of authenticity

About This Item Hand-signed by MLB legend Pete Rose Custom white pro-style jersey with stitched letters and numbers Authenticated by JSA (James Spence Authentication) Witnessed Protection Program Signature featured in silver ink Size: XL

About This Item Hand-signed by Hall of Fame closer Mariano Rivera Official Nike New York Yankees jersey style Signature featured in silver ink Includes Beckett Witnessed authentication with a serial-numbered hologram

About This Item Hand-signed by New York Yankees star Jazz Chisholm Jr. Official Nike brand jersey Beckett Witnessed Authentication with matching numbered hologram Authentic signature from a public or private signing appearance

About This Item Hand-signed by New York Yankees legend Don Larsen Inscribed "WSPG 10.8.56" in commemoration of his historic World Series Perfect Game Includes James Spence Authentication (JSA) numbered hologram and matching COA Official Nike branded jersey

About This Item Hand-signed by Boston Red Sox legend David Ortiz Official Nike jersey Beckett Witnessed Authentication with numbered hologram and QR code