Mark Teixeira
MLB All-Star first baseman, World Series champion with the New York Yankees · 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 2000s to 2010s, active playing career
Item Type
Blue athletic jersey fabric or textile material with marker signature and inscribed number 25
Condition
Very Good condition with a clear, legible signature and number, though written on textured fabric prone to slight ink feathering.
Overall Assessment
This appears to be a genuine quick-hand graph from a notable MLB star, featuring the distinctive '25' inscription as a strong point, but certification is required before any financial transaction.
AI Estimated Value
Not an official valuation$50 to $150 unauthenticated, potentially higher if accompanied by proper team provenance or authentication.
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
JSA (James Spence Authentication) or PSA/DNA, costing approximately $25 to $50 with a standard turnaround of a few weeks.