This Official Rawlings MLB Baseball bears the authentic hand-signed signature of Tom Glavine, one of the most dominant left-handed pitchers in Major League Baseball history. A cornerstone of the legendary Atlanta Braves dynasty of the 1990s and a key contributor to the New York Mets, Glavine is a two-time Cy Young Award winner (1991 & 1998), a 10-time All-Star, and a World Series Champion (1995). His Hall of Fame induction in 2014 — on the first ballot, no less — cemented his legacy as one of the all-time greats of the modern pitching era. Owning a piece of baseball history signed directly by Glavine himself is a rare opportunity that any serious sports collector will immediately recognize.

The signature is rendered in bold, confident ink directly on the sweet spot of an Official Rawlings Major League Baseball — the same premium-grade ball used in professional gameplay. The autograph is clean, fully legible, and strikingly well-executed, making this an exceptional display piece. Most importantly, this baseball is accompanied by JSA (James Spence Authentication) Certification #CB25464, one of the most trusted and rigorously applied third-party authentication standards in the memorabilia industry. The JSA sticker affixed to the ball provides a direct, verifiable link to their authentication registry, giving collectors complete confidence in the provenance and legitimacy of this signature.

Whether you are a lifelong Braves fan who witnessed Glavine's brilliance firsthand, a Hall of Fame memorabilia enthusiast, or a serious collector building a blue-chip sports autograph portfolio, this JSA-certified Tom Glavine signed Official Rawlings MLB Baseball is a premium acquisition. Display it in a UV-protective acrylic case to preserve the signature's vibrancy for generations to come. Items of this caliber — authenticated, cleanly signed, and tied to a first-ballot Hall of Famer — represent the gold standard of baseball collecting.