PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $188.25 |
| PSA 7 | $199.99 |
| PSA 8 | $600 |
| PSA 9 | $918.98 |
| PSA 10 | $2551 |
| BGS 10 | $3316 |
| CGC 10 | $147.21 |
| SGC 10 | $1531 |
Market context: ungraded price -1.8% over 30 days. +17.7% over 90 days. PSA 10 premium: 13.6× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-plasma-gale/pokemon-japanese-plasma-gale-blastoise-1st-edition-78