PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $24.58 |
| PSA 7 | $23 |
| PSA 8 | $29 |
| PSA 9 | $68.99 |
| PSA 10 | $449.6 |
| BGS 10 | $584 |
| CGC 10 | $270 |
| SGC 10 | $270 |
Market context: ungraded price +24.0% over 30 days. +98.2% over 90 days. PSA 10 premium: 18.3× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-topsun/pokemon-japanese-topsun-gastly-green-back-92