Compare Leo Foster 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 | $1.23 | — |
| PSA 8 | $14.20 | +1054% |
| PSA 9 | $39.25 | +3091% |
| PSA 10 Gem Mint | $155.73 | +12561% |
Frequently Asked Questions
Is Leo Foster worth grading? A PSA 10 Leo Foster is worth $155.73 vs $1.23 raw — a 12561% premium.
What is Leo Foster PSA 10 worth? $155.73 as of September 2026.