Tom Glavine
MLB Hall of Fame Pitcher, Atlanta Braves · 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, peak career
Item Type
Official Major League Baseball in a cube display case
Condition
Excellent; clean white leather with strong blue ballpoint ink signature showing minimal fading
Overall Assessment
A desirable Hall of Fame single-signed baseball with strong eye appeal and bold ink, requiring physical third-party authentication to maximize market value
AI Estimated Value
Not an official valuation$50 to $100 unauthenticated, increasing to $150 to $250 with PSA/DNA or JSA certification
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 or Beckett Authentication Services; expect standard fees around $30 to $50 and a 2-4 week turnaround