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 | $0.15 | — |
| PSA 9 | $6.50 | +4233% |
| PSA 10 Gem Mint | $39.99 | +26560% |
Frequently Asked Questions
Is Gastly worth grading? A PSA 10 Gastly is worth $39.99 vs $0.15 raw — a 26560% premium.
What is Gastly PSA 10 worth? $39.99 as of September 2026.