Collector-Grade, JSA-Authenticated Don Larsen autographed, signed memorabilia — Rawlings baseball (CS78570). Larsen threw the only perfect game in World Series history in 1956 and captured the 1956 World Series MVP. A two-time World Series champion with the New York Yankees, his signature remains a cornerstone for serious baseball collectors.

Collector's Highlights:

• Athlete: Don Larsen
• Item: Signed Rawlings Baseball
• Authentication: JSA (Certificate CS78570)

Authenticated by JSA (James Spence Authentication), this piece comes with certification that protects its long-term value and trustworthiness. A verified authentic Don Larsen signature offers a direct link to one of baseball’s most unrepeatable feats and a legacy that resonates with collectors and Yankees fans alike.