Compare Luis Tiant values across different grades. See whether grading is worth it based on current prices and PSA gem rates.
Price by Grade
| Grade | Guardian Estimate | Premium vs Raw |
|---|
| Raw / Ungraded | $12.50 | — |
| PSA 8 | $561.85 | +4395% |
| PSA 9 | $2000.00 | +15900% |
| PSA 10 Gem Mint | $5520.00 | +44060% |
Frequently Asked Questions
Is Luis Tiant worth grading? A PSA 10 Luis Tiant is worth $5520.00 vs $12.50 raw — a 44060% premium.
What is Luis Tiant PSA 10 worth? $5520.00 as of September 2026.