Collection: Baseball Signed Memorabilia

Product Details Athlete: Jack Clark Team: San Francisco Giants Item Type: Autographed Custom Jersey Inscription: "F**k the Dodgers" Jersey Size: XL Description: This custom jersey features the hand-signed signature of Giants legend Jack Clark along with a bold rivalry inscription. All letters and numbers are professionally sewn on. Authentication Authenticator: Beckett Authentication Services (BAS) Includes: Tamper-evident serial-numbered hologram and matching...

Product Highlights Athlete: Bryan Abreu Team: Houston Astros Item Type: Autographed Custom Jersey Size: XL Authentication Authentication Agency: Beckett Authentication Services (BAS) Certification Type: Witnessed COA Verification: Includes a Beckett tamper-evident sticker and matching Certificate of Authenticity. Product Description Own a piece of Houston Astros history with this hand-signed custom jersey from standout pitcher Bryan Abreu. This jersey is specifically...

Product Overview Athlete: Luis Garcia Team: Washington Nationals Item Type: Custom Baseball Jersey Size: XL Description: This custom baseball jersey has been hand-signed by Washington Nationals infielder Luis Garcia. The signature is bold and professionally applied to the jersey. Authentication Authentication: Beckett Authentication Services (BAS) Verification: Includes a Beckett Certificate of Authenticity (COA) and a tamper-evident hologram. Guarantee: Certified 100%...

Product Details Athlete: Joey Meneses Item Type: Signed Custom WBC Mexico Style Jersey Inscription: "Viva Mexico" Size: XL Description: This custom jersey has been hand-signed by Joey Meneses and features a special "Viva Mexico" inscription. Custom jerseys are designed for display purposes and do not feature professional league logos or branding. Authentication Authenticated by: Beckett Authentication Services (BAS) Form of...

Item Details Athlete: Yainer Diaz Team: Houston Astros Item Type: Custom Baseball Jersey Size: XL Description: This custom jersey has been hand-signed by Houston Astros star Yainer Diaz. The jersey features high-quality stitching and is designed for the ultimate fan or collector. Authentication Authenticator: Beckett Authentication Services (BAS) Certification Type: Witness Certificate of Authenticity Verification: Includes a tamper-proof Beckett hologram...

Product Overview Athlete: Clarke Schmidt Team: New York Yankees Item Type: Custom Stitched Jersey Size: XL Authentication & Quality Authentication: James Spence Authentication (JSA) Certificate of Authenticity Quality: Professional-grade stitching on name and numbers. Note: This is a custom jersey designed specifically for memorabilia purposes. It does not feature professional league logos or brand tags. Important Notes This item is...

Product Details Athlete: Koji Uehara Team: Boston Red Sox Item Type: Custom Baseball Jersey Inscriptions: Signed with Kanji characters Size: XL Authentication Information This item is authenticated by Beckett Authentication Services (BAS). Includes a Beckett Witnessed Certificate of Authenticity (COA), confirming a representative was present during the signing. Each signature is guaranteed authentic by industry leaders.

Product Details Athlete: Joey Meneses Item Type: WBC Mexico Custom Baseball Jersey Team: Team Mexico (World Baseball Classic) Size: XL Features: Custom jersey with stitched name and numbers Authentication Authenticator: Beckett Authentication Services (BAS) Authentication Type: Certificate of Authenticity (COA) Note: This listing uses a stock image. The item you receive will be of equal quality, though the signature may...

Product Highlights Athlete: Lance McCullers Team: Houston Astros Item Type: Signed Custom Jersey Jersey Size: XL Authentication & Pedigree Authenticator: Beckett Authentication Services (BAS) Authentication Type: Beckett Witnessed COA (Representative was present for the signing) This item includes a tamper-evident serial-numbered hologram to ensure its authenticity. Jersey Specifications This is a custom-style jersey designed specifically for framing and display. Features...

Product Overview Athlete: Joe Espada Team: Houston Astros Item Type: Custom Autographed Jersey Authentication: Beckett Authentication Services (BAS) Witnessed COA Authentication Information This item features a Beckett Authentication Services (BAS) Witnessed COA. This means a Beckett representative was physically present to witness the athlete sign the jersey, ensuring 100% authenticity for your collection. Product Specifications Custom jersey featuring high-quality stitching...

Product Overview Athlete: Luis Garcia Team: Houston Astros Item Type: Autographed Custom Jersey Size: XL Description: This custom jersey has been hand-signed by Houston Astros pitcher Luis Garcia. The jersey features high-quality stitching and is designed for the ultimate fan or collector. Please note that custom jerseys do not feature any professional league logos or brand names and are intended...

Product Details Athlete: Mauricio Dubon Team: Houston Astros Item Type: Custom Baseball Jersey Size: XL Signature: Hand-signed by the athlete Authentication This item features Beckett Authentication Services (BAS) Witnessed certification, including a matching tamper-evident hologram and Certificate of Authenticity. About Custom Jerseys Custom jerseys are specially designed for the memorabilia market. These jerseys feature the athlete's name and numbers professionally...

Product Details Athlete: Chas McCormick Team: Houston Astros Item Type: Custom Baseball Jersey Jersey Size: XL Description: This custom jersey features the hand-signed autograph of Houston Astros outfielder Chas McCormick. The jersey is designed for display and features high-quality stitching. Authentication Authenticator: Beckett Authentication Services (BAS) COA Type: Witnessed Certificate of Authenticity Verification: This item was signed in the presence...

Product Details Athlete: Josiah Gray Team: Washington Nationals Item Type: Custom Baseball Jersey Size: XL Authentication Authenticator: Beckett Authentication Services (BAS) Inclusions: Certificate of Authenticity (COA) and tamper-evident authentication hologram. Product Highlights Hand-signed by Washington Nationals star pitcher Josiah Gray. This is a custom jersey featuring high-quality sewn-on names and numbers. Custom jerseys are designed specifically for the autograph industry...

Product Details Athlete: Lenny Dykstra Team: New York Mets Item Type: Custom Autographed Jersey Inscription: "86 WSC" (1986 World Series Champions) Jersey Type: Custom jersey with sewn-on name and numbers Size: XL Authentication Authenticated by Beckett Authentication Services (BAS) Features a Beckett Witnessed Certificate of Authenticity (COA) and matching tamper-evident hologram The signature was witnessed first-hand by a Beckett representative...

Product Details Athlete: Frank Thomas Team: Chicago White Sox Item: Signed Custom Baseball Jersey Color: Grey Size: XL Features: Stitched name and numbers; custom jersey with no professional brand tags or logos. Authentication Authentication: Beckett Authentication Services (BAS) Type: Witnessed COA (Representative was present during the signing) Documentation: Includes a tamper-evident hologram and matching Certificate of Authenticity.