Compare Mike Shannon 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 | $4.25 | — |
| PSA 8 | $245.07 | +5666% |
| PSA 9 | $1777.82 | +41731% |
| PSA 10 Gem Mint | $2133.00 | +50088% |
Frequently Asked Questions
Is Mike Shannon worth grading? A PSA 10 Mike Shannon is worth $2133.00 vs $4.25 raw — a 50088% premium.
What is Mike Shannon PSA 10 worth? $2133.00 as of September 2026.