Tommy John
MLB pitcher famous for pioneering elbow ligament replacement surgery · 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 1970s to 1980s, active playing career
Item Type
Vintage official league baseball showing heavy toning and wear
Condition
Poor condition with severe toning, soil, and a faded signature
Overall Assessment
A heavily worn vintage single-signed baseball with significant condition issues. The main strength is the historical player connection, while the major concern is heavy ball discoloration. The sensible next step is submission to a third-party authenticator if provenance is strong.
AI Estimated Value
Not an official valuation$20 to $50 unauthenticated, limited by heavy item staining and fading
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 JSA; expect around $30 to $50 in fees and a few weeks turnaround