Compare Gastly 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 | $1.06 | — |
| PSA 8 | $10.00 | +843% |
| PSA 9 | $31.48 | +2870% |
| PSA 10 Gem Mint | $127.50 | +11928% |
Frequently Asked Questions
Is Gastly worth grading? A PSA 10 Gastly is worth $127.50 vs $1.06 raw — a 11928% premium.
What is Gastly PSA 10 worth? $127.50 as of August 2026.