Compare George Brett 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 | $1.32 | — |
| PSA 8 | $10.02 | +659% |
| PSA 9 | $24.99 | +1793% |
| PSA 10 Gem Mint | $44.77 | +3292% |
Frequently Asked Questions
Is George Brett worth grading? A PSA 10 George Brett is worth $44.77 vs $1.32 raw — a 3292% premium.
What is George Brett PSA 10 worth? $44.77 as of September 2026.