Collection: Marketplace Baseball Jerseys

Product Details Athlete: Fred Lynn Team: Boston Red Sox Item Type: Signed Custom Jersey Size: XL Description: This custom jersey has been hand-signed by Red Sox legend Fred Lynn. The jersey features high-quality stitching and is designed for the ultimate fan or collector. Authentication Authenticator: JSA (James Spence Authentication) Type: JSA Witnessed Certificate of Authenticity Verification: Includes a tamper-evident hologram...

Product Details Athlete: Steve Trachsel Team: Chicago Cubs Item Type: Autographed Custom Baseball Jersey Inscription: "96 AS" (1996 All-Star) Jersey Size: XL Description: This custom baseball jersey has been hand-signed by Cubs pitcher Steve Trachsel. The jersey features high-quality stitched numbers and letters. Authentication Includes a JSA (James Spence Authentication) Witness Certificate of Authenticity and matching tamper-evident hologram. Authenticity is...

Product Details Player: Cecil Cooper Team: Milwaukee Brewers Item Type: Custom Stitched Jersey Size: XL Inscription: "5x AS" (5-Time All-Star) Description: This custom jersey features the signature of Brewers legend Cecil Cooper. This item is a custom-made jersey with no brand names or logos; it is designed for the ultimate autograph collector with sewn-on name and numbers. Authentication Authenticated By:...

Product Highlights Athlete: Lee Smith Team: Chicago Cubs Item Type: Custom Jersey Inscription: "HOF 2019" Authentication Authenticator: JSA (James Spence Authentication) Type: Witnessed COA (Witnessed by a JSA representative during the signing) Security: Includes a tamper-evident serial-numbered hologram and matching Certificate of Authenticity. Item Details Size: XL Design: Custom jersey featuring professionally sewn-on name and numbers. Quality: Designed specifically for...

Product Details Athlete: Rich Gedman Team: Boston Red Sox Item Type: Custom Baseball Jersey Inscription: "2x AS" (2x All-Star) Size: XL Features: Features sewn-on name and numbers; designed for display purposes. Authentication Authenticator: JSA (James Spence Authentication) Witnessed COA Verification: Includes a tamper-proof serial-numbered sticker and a matching Certificate of Authenticity card, ensuring the signature was witnessed by a representative....

Product Details Athlete: Pedro Martinez Team: Boston Red Sox Jersey Brand: Mitchell & Ness Authentic Inscriptions: 7x Stat Inscriptions (Includes career highlights and accolades) Jersey Size: Adult XL Authentication Authenticator: JSA Witnessed Certificate of Authenticity Verification: Includes a tamper-proof hologram and matching COA card to ensure authenticity. About Pedro Martinez National Baseball Hall of Fame (Class of 2015) 3-time Cy...

Product Highlights Hand-signed by Boston Red Sox legend and Hall of Famer, Pedro Martinez. Premium Mitchell & Ness Authentic Red Sox jersey, featuring professional-grade stitching and materials. Features seven unique career stat inscriptions documenting his historic dominance on the mound. Officially licensed MLB merchandise. Authentication Authenticated by JSA (James Spence Authentication) with a Witnessed Certificate of Authenticity. Includes a tamper-evident...

Product Overview Athlete: Pedro Martinez Item Type: Signed Mitchell & Ness Authentic Jersey Team: Boston Red Sox Color: Red Inscriptions: Features 7x Career Stat Inscriptions Size: Adult XL Key Features Hand-signed by Hall of Fame pitcher Pedro Martinez. Mitchell & Ness Authentic jersey crafted with high-quality materials and professional stitching. Unique collector's item featuring seven distinct career stat inscriptions. Authentication...

Product Highlights Athlete: Pedro Martinez Item Type: Mitchell & Ness Authentic Jersey Team: Boston Red Sox Inscriptions: Hand-signed with 7 Career Stat Inscriptions Jersey Brand: Mitchell & Ness Size: Adult XL Authentication Authentication: JSA (James Spence Authentication) Witnessed COA Verification: Includes a tamper-evident hologram and matching COA card to ensure 100% authenticity. Description This premium Boston Red Sox Mitchell &...

Product Overview Athlete: Pedro Martinez Item Type: Authentic Mitchell & Ness Jersey Team: Boston Red Sox Inscriptions: 7x Stats Authentication: JSA Witness COA Product Description This premium Boston Red Sox jersey is hand-signed by MLB Hall of Famer and pitching legend Pedro Martinez. The jersey is an authentic Mitchell & Ness reproduction, ensuring high-quality craftsmanship and historical accuracy. Features seven...

Product Details Athlete: Brayan Bello Team: Boston Red Sox Item Type: Custom Baseball Jersey Jersey Size: XL Autograph: Hand-signed in ink for maximum clarity Authentication Authentication: Beckett Authentication Services (BAS) Witnessed COA This item features a tamper-evident serial-numbered hologram and matching Certificate of Authenticity. Verified by a Beckett representative who was present during the signing. The Ultimate Autographs Standard 100%...

Product Details Athlete: Brayan Bello Team: Boston Red Sox Item Type: Custom Baseball Jersey Jersey Size: XL Features: Hand-signed by Brayan Bello with sewn-on name and numbers. Authentication Authenticator: Beckett Authentication Services (BAS) Authentication Type: Beckett Witnessed COA Details: This item was signed in the presence of a Beckett representative. It includes a tamper-evident hologram and a matching Certificate of...

Product Details Athlete: Brayan Bello Team: Boston Red Sox Item Type: Custom Baseball Jersey Size: XL Description: This custom jersey features stitched name and numbers. It is designed for the ultimate collector and does not feature any professional league logos or brand tags. Authentication Authentication: Beckett Authentication Services (BAS) Verification: Includes a Beckett Witnessed COA, ensuring the signature was witnessed...

Product Details Athlete: Brayan Bello Team: Boston Red Sox Item Type: Custom Jersey Color: City Connect (Yellow/Blue) Size: XL Authentication Authenticator: Beckett Authentication Services (BAS) Type: Witnessed Certificate of Authenticity (COA) Product Description Own a piece of Boston Red Sox history with this hand-signed custom jersey from pitcher Brayan Bello. This jersey features the vibrant "City Connect" colorway, celebrating the...

Product Details Athlete: Ethan Petry Team: South Carolina Gamecocks Item Type: Custom Baseball Jersey Size: XL Features: Hand-signed by Ethan Petry; features stitched name and numbers Authentication Authenticator: JSA (James Spence Authentication) Documentation: Includes a JSA Certificate of Authenticity (COA) Guarantee: Certified 100% authentic signatures About the Item This premium custom jersey has been hand-signed by South Carolina standout Ethan...

Product Details Athletes: Rob Dibble, Randy Myers, and Norm Charlton Item Type: Custom Autographed Jersey Theme: Cincinnati Reds "Nasty Boys" Inscriptions: Multi-inscribed with "Nasty Boys" Jersey Size: XL Jersey Style: Custom jersey featuring high-quality stitched name and numbers Authentication Authentication: James Spence Authentication (JSA) Includes: A Certificate of Authenticity (COA) from JSA