Collection: Marketplace Grail Items

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 Overview Athlete: Dwight "Doc" Gooden Team: New York Mets Item Type: Autographed Custom Baseball Jersey Special Features: Includes 4 Career Inscriptions Product Details This custom jersey features the hand-signed autograph of New York Mets legend and Cy Young Award winner, Dwight "Doc" Gooden. The jersey is a size XL and features professionally stitched names and numbers. In addition to...

Product Details Athlete: Chris Chambliss Team: New York Yankees Item Type: Custom Jersey Size: XL Signature: Hand-signed in ink by Chris Chambliss Inscriptions: "2x WS" and "Walk off" Design: Custom jersey featuring high-quality stitched name and numbers Authentication Includes a Certificate of Authenticity (COA) from James Spence Authentication (JSA)

Product Details Athlete: Jameson Taillon Team: Chicago Cubs Item Type: Custom Baseball Jersey Inscription: "Go Cubs Go" Size: XL Description: This custom Chicago Cubs jersey has been hand-signed by pitcher Jameson Taillon and includes a unique "Go Cubs Go" inscription. This jersey is designed for the ultimate collector, featuring high-quality stitching and vibrant team colors. Authentication Authenticated by: Beckett Authentication...

Product Details Athlete: Jameson Taillon Team: Chicago Cubs Item Type: Custom Baseball Jersey Inscription: "Fly The W" Size: XL Hand-signed by Jameson Taillon in bold ink Custom jersey features professional-style stitching (no brand logos) Authentication Authenticated by Beckett Authentication Services (BAS) Includes a tamper-evident serial-numbered hologram and matching Certificate of Authenticity (COA)

Product Details Athlete: Devon White Team: California Angels Item Type: Custom Baseball Jersey Inscription: "7x GG" (7-time Gold Glove Winner) Size: XL Authentication: Beckett Authentication Services (BAS) Witnessed COA Authenticity Guaranteed This jersey features a hand-signed signature from Devon White, witnessed by a representative from Beckett Authentication Services. The item includes a tamper-evident hologram and a matching Certificate of Authenticity...

Product Details Athlete: Devon White Team: Toronto Blue Jays Item Type: Autographed Custom Jersey Inscription: "92 93 WSC" (World Series Champions) Size: XL Description: This custom jersey has been hand-signed by Blue Jays legend Devon White. It features the inscription "92 93 WSC" commemorating the team's back-to-back World Series titles. Authentication This item is certified by Beckett Authentication Services (BAS)....

Product Details Athlete: Ray Knight Team: New York Mets Item Type: Hand-Signed Custom Jersey Inscription: "1986 WS MVP" Jersey Size: XL Description: This custom jersey features the hand-signed autograph of Mets legend Ray Knight, complete with the "1986 WS MVP" inscription to commemorate his World Series heroics. Authentication Authentication: Beckett Authentication Services (BAS) Witnessed COA Verification: Includes a tamper-evident hologram...

Product Highlights Hand-signed by New York Mets legend and World Series hero Ray Knight Includes the rare hand-written inscription "1986 WS MVP" Custom New York Mets baseball jersey with professional stitched lettering and numbers Size: XL Authentication Authenticated by Beckett Authentication Services (BAS) Includes a Beckett Witnessed Certificate of Authenticity and a tamper-proof serial-numbered hologram Guaranteed authentic through the industry...

Product Details Athlete: Johnny Damon Team: Boston Red Sox Item Type: Custom Stitched Jersey Size: XL Authentication: Beckett Authentication Services (BAS) Witnessed COA Authenticity Guaranteed This item has been certified authentic by Beckett (BAS) and includes a tamper-proof witnessed hologram and matching Certificate of Authenticity. The signature was witnessed by a Beckett representative as part of an official signing, ensuring...

Product Details Athlete: Johnny Damon Team: New York Yankees Item Type: Custom Baseball Jersey Size: XL Authentication: Beckett Witnessed COA (BAS) Authenticity Guaranteed Own a piece of New York Yankees history with this hand-signed custom jersey from World Series champion Johnny Damon. This item has been authenticated by Beckett Authentication Services (BAS) under their "Witnessed" program, meaning a Beckett representative...

Product Overview Athlete: Bill Lee Item Type: Custom Baseball Jersey Team: Savannah Bananas Inscription: "Go Bananas" Size: XL Key Features Hand-signed by MLB legend and Savannah Bananas star "Spaceman" Bill Lee. Features a unique "Go Bananas" inscription, celebrating the world-famous exhibition team. This custom jersey is designed for display and features high-quality stitched lettering and numbers. Authentication Authenticated by Beckett...

Product Overview Athlete: Juan Marichal Team: San Francisco Giants Item Type: Custom Baseball Jersey Size: XL Description: This custom San Francisco Giants jersey has been hand-signed by Hall of Fame pitcher Juan Marichal. Known for his high leg kick and incredible precision, "The Dominican Dandy" is a true legend of the game. Authentication Authenticator: Beckett Authentication Services (BAS) Verification: Includes...

Product Details Athlete: Jonathan Papelbon Team: Boston Red Sox Item Type: Custom Baseball Jersey Inscription: "07 WSC" (2007 World Series Champ) Size: XL Description: This custom jersey has been hand-signed by Red Sox legendary closer Jonathan Papelbon. It features his "07 WSC" inscription, commemorating the 2007 World Series victory. Authentication This item is certified authentic by Beckett Authentication Services (BAS)....

Product Details Athlete: Mike Lowell Team: Boston Red Sox Item Type: Autographed Custom Baseball Jersey Jersey Size: Adult XL Authentication Authenticator: Beckett Authentication Services (BAS) Certificate: Witnessed COA Verification: Features a tamper-proof authentication hologram to ensure the signature's authenticity. Jersey Features This custom jersey features high-quality stitched name and numbers. Designed specifically for collectors, custom jerseys do not contain professional...

Product Highlights Hand-signed by Florida Marlins legend and World Series MVP, Mike Lowell. Custom jersey featuring professional-grade stitching and iconic team colors. Size: XL An essential piece of memorabilia for any Marlins fan or baseball collector. Designed specifically for display; high-quality fabric and embroidery. Authentication Authenticated by Beckett Authentication Services (BAS). Features a Beckett Witnessed COA (Certificate of Authenticity) sticker....