Compare Tom Glavine 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 | $1.76 | — |
| PSA 8 | $12.47 | +609% |
| PSA 9 | $14.10 | +701% |
| PSA 10 Gem Mint | $34.75 | +1874% |
Frequently Asked Questions
Is Tom Glavine worth grading? A PSA 10 Tom Glavine is worth $34.75 vs $1.76 raw — a 1874% premium.
What is Tom Glavine PSA 10 worth? $34.75 as of September 2026.