Multi-signed team baseball featuring Mike Piazza and others
MLB Baseball Players, notably featuring Hall of Fame catcher Mike Piazza · 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 to 2000s team-signed era
Item Type
Official Major League baseball with multiple signatures
Condition
Very Good condition with clear ballpoint signatures and minimal toning
Overall Assessment
A multi-signed team baseball with strong visual appeal featuring notable players like Mike Piazza; the biggest strength is legible autograph placement, while the main concern is identifying all lesser signatures on the ball for proper valuation
AI Estimated Value
Not an official valuation$100 to $300 depending on full roster identification and player tiers
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 authentication services, costing around $50 to $100 with standard turnaround times