Boston Red Sox

  • 2004 Boston Red Sox Team Signed Custom Jersey (11 Signatures) BAS
    2004 Boston Red Sox Team Signed Custom Jersey (11 Signatures) BAS
    2004 Boston Red Sox Team Signed Custom Jersey (11 Signatures) BAS

    2004 Boston Red Sox Team Signed Custom Jersey (11 Signatures) BAS

    $349.99
    $349.99
    Commemorate the Curse-Breaking Champions Own a piece of baseball history with this 2004 Boston Red Sox team-signed custom jersey. This collectible honors the legendary "Idiots" who staged the greatest comeback in sports history and ended an 86-year championship drought to become World Series Champions. Product Details Team: 2004 Boston Red Sox (World Series Champions) Item Type: Custom Stitched Baseball Jersey...
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  • Fred Lynn Signed Boston Red Sox Official MLB Baseball
    Fred Lynn Signed Boston Red Sox Official MLB Baseball

    Fred Lynn Signed Boston Red Sox Official MLB Baseball

    $99.99
    $99.99
    About This Item Hand-signed by Boston Red Sox legend Fred Lynn Official Major League Baseball (ROMLB) Authenticated by JSA Witness COA Signature placed on the sweet spot of a genuine Rawlings baseball
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  • Curt Schilling Signed Boston Red Sox Custom Jersey
    Curt Schilling Signed Boston Red Sox Custom Jersey
    Curt Schilling Signed Boston Red Sox Custom Jersey

    Curt Schilling Signed Boston Red Sox Custom Jersey

    $119.99
    $119.99
    About This Item Hand-signed by 3x World Series Champion Curt Schilling Custom Boston Red Sox style jersey Size: XL Authenticated by JSA Witness
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  • Curt Schilling Signed Boston Red Sox Custom Jersey
    Curt Schilling Signed Boston Red Sox Custom Jersey
    Curt Schilling Signed Boston Red Sox Custom Jersey

    Curt Schilling Signed Boston Red Sox Custom Jersey

    $119.99
    $119.99
    About This Item Hand-signed by Boston Red Sox legend Curt Schilling Custom baseball jersey (Size XL) Authenticated by JSA with a Witnessed Certificate of Authenticity Ideal for display in any Red Sox collection
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  • Curt Schilling Signed Boston Red Sox White Custom Jersey
    Curt Schilling Signed Boston Red Sox White Custom Jersey
    Curt Schilling Signed Boston Red Sox White Custom Jersey

    Curt Schilling Signed Boston Red Sox White Custom Jersey

    $119.99
    $119.99
    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
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  • David Ortiz Autographed Boston Red Sox Full Size Replica Helmet
    David Ortiz Autographed Boston Red Sox Full Size Replica Helmet
    David Ortiz Autographed Boston Red Sox Full Size Replica Helmet

    David Ortiz Autographed Boston Red Sox Full Size Replica Helmet

    $669.99
    $669.99
    About This Item Hand-signed by Boston Red Sox legend David Ortiz Rawlings full size replica batting helmet Beckett Witnessed authentication with hologram and QR code for verification Includes protective display stand
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  • David Ortiz Signed Boston Red Sox Nike Jersey
    David Ortiz Signed Boston Red Sox Nike Jersey
    David Ortiz Signed Boston Red Sox Nike Jersey

    David Ortiz Signed Boston Red Sox Nike Jersey

    $959.99
    $959.99
    About This Item Hand-signed by Boston Red Sox legend David Ortiz Official Nike jersey Beckett Witnessed Authentication with numbered hologram and QR code
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  • David Ortiz Signed Boston Red Sox White Mini Helmet
    David Ortiz Signed Boston Red Sox White Mini Helmet
    David Ortiz Signed Boston Red Sox White Mini Helmet

    David Ortiz Signed Boston Red Sox White Mini Helmet

    $579.99
    $579.99
    About This Item Hand-signed by Boston Red Sox legend David Ortiz Rawlings mini batting helmet Beckett Witnessed authentication with numbered hologram and QR code Signature verified via Beckett’s online database
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  • David Ortiz Autographed Boston Red Sox Nike Cooperstown Jersey
    David Ortiz Autographed Boston Red Sox Nike Cooperstown Jersey
    David Ortiz Autographed Boston Red Sox Nike Cooperstown Jersey

    David Ortiz Autographed Boston Red Sox Nike Cooperstown Jersey

    $959.99
    $959.99
    About This Item Hand-signed by Boston Red Sox legend and Hall of Famer David Ortiz Nike Cooperstown Collection jersey style Authenticated by Beckett Witnessed with a numbered hologram and QR code Jersey size: XXL
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  • Bill Mueller Signed Boston Red Sox ROMLB Baseball (3 Inscriptions)
    Bill Mueller Signed Boston Red Sox ROMLB Baseball (3 Inscriptions)
    Bill Mueller Signed Boston Red Sox ROMLB Baseball (3 Inscriptions)
    Bill Mueller Signed Boston Red Sox ROMLB Baseball (3 Inscriptions)

    Bill Mueller Signed Boston Red Sox ROMLB Baseball (3 Inscriptions)

    $159.99
    $159.99
    Product Details Athlete: Bill Mueller Team: Boston Red Sox Item: Official Major League Baseball (ROMLB) Inscriptions: Includes three (3) unique inscriptions Signature: Hand-signed in blue ink on the sweet spot Authentication This item has been certified authentic by JSA (James Spence Authentication) and includes a Certificate of Authenticity (COA).
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  • Fred Lynn Signed Boston Red Sox Gold Glove Baseball (JSA COA)
    Fred Lynn Signed Boston Red Sox Gold Glove Baseball (JSA COA)

    Fred Lynn Signed Boston Red Sox Gold Glove Baseball (JSA COA)

    $89.99
    $89.99
    Product Details Athlete: Fred Lynn Team: Boston Red Sox Item Type: Gold Glove Edition Baseball Signature: Hand-signed by Fred Lynn Inscriptions: "Gold Glove" Authentication Authenticated by JSA (James Spence Authentication) Includes a Witnessed Certificate of Authenticity (COA) Career Highlights 1975 American League MVP and Rookie of the Year (First player to win both in the same season) 9x MLB All-Star...
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  • Brayan Bello Signed Boston Red Sox City Connect SGA Bobblehead (Beckett COA)
    Brayan Bello Signed Boston Red Sox City Connect SGA Bobblehead (Beckett COA)
    Brayan Bello Signed Boston Red Sox City Connect SGA Bobblehead (Beckett COA)
    Brayan Bello Signed Boston Red Sox City Connect SGA Bobblehead (Beckett COA)
    Brayan Bello Signed Boston Red Sox City Connect SGA Bobblehead (Beckett COA)

    Brayan Bello Signed Boston Red Sox City Connect SGA Bobblehead (Beckett COA)

    $139.99
    $139.99
    Product Details Athlete: Brayan Bello Team: Boston Red Sox Item Type: Signed City Connect Stadium Giveaway (SGA) Bobblehead Special Features: Commemorates the April 13, 2024, giveaway at Fenway Park featuring the iconic yellow and blue City Connect uniform. Signature: Hand-signed by the Red Sox star pitcher in permanent ink. Authentication Authenticated by Beckett Authentication Services (BAS). Includes a Beckett Certificate...
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  • David Ortiz Signed Boston Red Sox Custom Baseball Jersey (Beckett BAS)
    David Ortiz Signed Boston Red Sox Custom Baseball Jersey (Beckett BAS)
    David Ortiz Signed Boston Red Sox Custom Baseball Jersey (Beckett BAS)

    David Ortiz Signed Boston Red Sox Custom Baseball Jersey (Beckett BAS)

    $419.99
    $419.99
    Product Details Athlete: David Ortiz Team: Boston Red Sox Item Type: Custom Baseball Jersey Size: XL Signature: Hand-signed in permanent ink Note: This is a custom jersey featuring professionally sewn-on name and numbers. It is not an official team-manufactured jersey and contains no brand logos. Authentication Authentication: Beckett Authentication Services (BAS) Certification Type: Witness Certificate of Authenticity (COA) Verification: Includes...
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  • Fred Lynn Boston Red Sox Signed Custom Jersey (JSA COA)
    Fred Lynn Boston Red Sox Signed Custom Jersey (JSA COA)
    Fred Lynn Boston Red Sox Signed Custom Jersey (JSA COA)

    Fred Lynn Boston Red Sox Signed Custom Jersey (JSA COA)

    $129.99
    $129.99
    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...
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  • Rich Gedman Boston Red Sox Signed Custom Jersey (2x AS Inscription)
    Rich Gedman Boston Red Sox Signed Custom Jersey (2x AS Inscription)
    Rich Gedman Boston Red Sox Signed Custom Jersey (2x AS Inscription)

    Rich Gedman Boston Red Sox Signed Custom Jersey (2x AS Inscription)

    $79.99
    $79.99
    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....
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  • Marcelo Mayer Signed Boston Red Sox Rawlings ROMLB Baseball TRISTAR COA
    Marcelo Mayer Signed Boston Red Sox Rawlings ROMLB Baseball TRISTAR COA

    Marcelo Mayer Signed Boston Red Sox Rawlings ROMLB Baseball TRISTAR COA

    $109.99
    $109.99
    Product Details Athlete: Marcelo Mayer Team: Boston Red Sox Item Type: Rawlings Official Major League Baseball (ROMLB) Authentication: TRISTAR Certificate of Authenticity (COA) Description Enhance your collection with this authentic Marcelo Mayer autographed Rawlings Official Major League Baseball. As one of the most exciting young talents in the Boston Red Sox organization, Mayer's signature is a premier addition for any...
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Boston Red Sox autographed sports memorabilia. Ultimate Autographs sells signed sports memorabilia from the biggest players in the NFL. We are the internet’s leading provider of NFL Autographs! We offer free same day shipping on all orders of Sports Collectibles. Our collection of signed jerseys, autographed football helmets, autographed football mini helmets, and signed footballs are second to none! We only sell authentic autographs! Every item we sell, from autographed jerseys, signed football helmets, signed football mini helmets, and autographed footballs are certified by the biggest names in certification. We guarantee that every item comes with JSA, Beckett, or PSA/DNA certification, so you know you purchased a quality piece of signed sports memorabilia!