Compare Jack Morris 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 | $1.79 | — |
| PSA 9 | $14.99 | +737% |
| PSA 10 Gem Mint | $15.38 | +759% |
Frequently Asked Questions
Is Jack Morris worth grading? A PSA 10 Jack Morris is worth $15.38 vs $1.79 raw — a 759% premium.
What is Jack Morris PSA 10 worth? $15.38 as of October 2026.