Tom Glavine
MLB Hall of Fame pitcher, Atlanta Braves World Series MVP · Baseball - MLB
AI-generated identification · may be incorrectBefore you rely on this
This report was produced by an AI model from a photograph. It is not an authentication, a certificate of authenticity, or an appraisal. Verify important details with a qualified third-party authenticator before buying, selling, insuring, or valuing an autograph. Read the full disclaimer.
Era
Circa 1990s-2000s, active playing career
Item Type
Official Major League Baseball, sweet spot placement
Condition
Good; ball shows heavy toning and dirt soiling, while signature remains clear and bold
Overall Assessment
A desirable sweet-spot signature of a Hall of Fame pitcher with great placement, hindered by heavy ball toning; recommend professional authentication before selling
AI Estimated Value
Not an official valuation$50 to $150 unauthenticated, up to $250 if certified by a top-tier service
AI can make mistakes. This estimate is for general guidance only, not a professional appraisal. Actual value depends on authentication, condition, provenance, and market demand.
Get It Authenticated
PSA/DNA, JSA, or Beckett; expect around $30 to $50 for quick opinion or basic certification with a 2-4 week turnaround