ul .product__media-subitem:nth-child(9) ~ { display: none; } html.no-js .product-section .product__media-sublist.no-js-flex { align-items: end; margin: 0; margin-right: 1rem; max-width: 13rem; } .product__media-sublist.no-js-flex .product__media-subitem { width: 50%; } html.no-js .product-section .product__media-list.no-js-hidden { display: flex !important; } .product-section .product__media-sublist-outer.no-js-hidden { display: none !important; visibility: hidden; opacity: 0; width: 0; } .product__media-list-wrapper { gap: 0; } html.no-js .product-section .product__media-sublist.no-js-flex { display: none !important; }

Boston Red Sox Pedro Martínez Autographed White Nike Jersey – Size XXL – Beckett BAS Witness

Authenticated By

Every item ships with a tamper-evident hologram and serialized Certificate of Authenticity, verifiable directly with the issuing authenticator.

Regular price: $349.99
Sale price: $349.99
Regular price: ~~$399.99~~

Quantity

BAS Certified Witness Auth

Free Shipping & Returns

Secure 256-bit SSL

Lifetime Guarantee

BBB A+ Rated

Gameday Sports Memorabilia BBB Business Review

BBB Accredited · A+ Rating

Verified by the Better Business Bureau

View our BBB profile →

20 in Stock Now

We Accept

Celebrate the legacy of one of the most dominant pitchers in baseball with this Pedro Martínez Autographed Boston Red Sox White Nike Jersey (Size XXL). Personally hand-signed by the Hall of Famer, this collectible jersey is Beckett BAS Witness certified, ensuring 100% authenticity. A must-have display piece for Boston Red Sox fans and Hall of Fame memorabilia collectors.

Key Features

Hand-signed by Hall of Fame pitcher Pedro Martínez
Official White Nike Boston Red Sox Jersey
Size: XXL
Authenticated by Beckett BAS Witness Certification
Perfect for framing, display cases, or Red Sox memorabilia collections

Player Facts

Pedro Martínez: Inducted into the Baseball Hall of Fame in 2015
3-time Cy Young Award winner (1997, 1999, 2000)
2004 World Series Champion with the Red Sox
8-time All-Star and one of the most dominant pitchers of his era

Specifications

Player	Pedro Martínez
Team	Boston Red Sox
Item	White Nike Jersey
Size	XXL
Autograph	Hand-signed by Pedro Martínez
Authentication	Beckett BAS Witness Certification
Condition	Mint / Clean Signature
Display Recommendation	Framing or shadow box display (not included)

Authenticity & Shipping

Authenticity: Beckett BAS Witness – signed in the presence of a Beckett representative
Condition: Bold, clean autograph on a pristine Nike jersey
Packaging: Professionally packed for secure delivery
Shipping: Free U.S. shipping; international shipping available

Note: Jersey is a custom collectible created for autograph display; not game-worn or field-used.

View Full Details