Collector Grade, JSA-authenticated signed memorabilia: This autographed Don Larsen Rawlings baseball (JSA CS78577) is a classic for serious collectors. In 1956, Larsen threw the only perfect game in World Series history and earned World Series MVP honors as the Yankees won the title. He added a second championship in 1958 during a 14-year MLB career.

Collector's Highlights:

• Profession - Athlete: Don Larsen
• Item: Signed Rawlings baseball
• Authentication: JSA (James Spence Authentication) COA CS78577

Authenticated by JSA, this piece comes with a matching certification number to confirm the signature’s authenticity and help protect long-term value. A direct link to the only World Series perfect game, it’s a trusted, display-ready ball for any true baseball collection.