Boston Red Sox Autographed Memorabilia & Signed Collectibles

From Ted Williams' legendary .406 season in 1941 to the unforgettable 2004 ALCS comeback that broke the Curse of the Bambino, the Boston Red Sox have written some of the most dramatic chapters in baseball history. Founded in 1901 and playing at Fenway Park — the oldest ballpark in Major League Baseball, opened in 1912 and home to the iconic Green Monster — the Red Sox have captured nine World Series titles and built one of the most passionate fanbases in all of sports. Now you can own a guaranteed authentic piece of that storied legacy with Pristine Marketplace's curated collection of Boston Red Sox memorabilia.

Our Red Sox inventory spans over 700 authenticated items, from autographed baseballs and signed trading cards to signed bats, framed photos, autographed jerseys, signed helmets, postcards, index cards, and plaque cards. Whether you're searching for a David Ortiz signed baseball, a Ted Williams autographed photo, or a Pedro Martinez jersey, you'll find it here.

Red Sox Legends & Icons

No franchise boasts a richer cast of characters than the Boston Red Sox. Ted Williams — "The Splendid Splinter" — remains the last player to hit .400 in a season, a feat that has stood for over 80 years. Carl Yastrzemski won the Triple Crown in 1967 and carried the team through the "Impossible Dream" pennant race. Carlton Fisk waved his walk-off home run fair in Game 6 of the 1975 World Series, creating one of baseball's most replayed images. Jim Rice, Roger Clemens, Nomar Garciaparra, and Manny Ramirez each defined their respective eras at Fenway Park. Then came the 2004 Red Sox — led by David "Big Papi" Ortiz, Pedro Martinez, and Dustin Pedroia's generation — who became the first team in MLB history to overcome a 3-0 deficit in a postseason series, defeating the rival Yankees in the ALCS on the way to the franchise's first championship in 86 years. Ortiz would go on to earn three World Series rings (2004, 2007, 2013) and cement his status as the most clutch postseason hitter of his era. Mookie Betts added a fourth title in 2018 before departing for Los Angeles.

Browse by Product Type

• Signed Red Sox Baseballs (258 items)
• Red Sox Trading Cards (129 items)
• Autographed Red Sox Bats (72 items)
• Autographed Red Sox Photos (63 items)
• Signed Red Sox Jerseys (58 items)
• Signed Red Sox Helmets (24 items)
• Autographed Red Sox Postcards (18 items)
• Signed Red Sox Index Cards (16 items)
• Red Sox Plaque Cards (15 items)

Guaranteed Authentic — Every Item, Every Time

Every piece of Boston Red Sox memorabilia sold at Pristine Marketplace is backed by our industry-leading authentication process. We work with six trusted authentication partners and our in-house arm, Pristine Authentic, to verify the provenance of every autograph. Each item ships with a Certificate of Authenticity (COA) and a tamper-evident hologram, so you can collect with complete confidence. Not satisfied? Our 60-day return policy means you can buy risk-free.

Frequently Asked Questions

Are all Boston Red Sox autographs on Pristine Marketplace authenticated?

Yes. Every autographed Red Sox item is verified through one or more of our six authentication partners or our in-house service, Pristine Authentic. Each piece includes a Certificate of Authenticity and a tamper-evident hologram for your peace of mind.

What types of Boston Red Sox memorabilia do you carry?

We carry over 700 Red Sox items including autographed baseballs, trading cards, signed bats, framed photos, jerseys, helmets, postcards, index cards, and plaque cards. Our inventory updates daily with new arrivals.

Do you have David Ortiz and Ted Williams signed items?

Yes. We stock authenticated memorabilia from both David Ortiz and Ted Williams, including signed baseballs, photos, cards, and more. Availability changes frequently as items sell, so check back often for new additions.