PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $33.14 |
| PSA 7 | $40 |
| PSA 8 | $50 |
| PSA 9 | $234.75 |
| PSA 10 | $1125 |
| BGS 10 | $1463 |
| CGC 10 | $330 |
| SGC 10 | $675 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-e-starter-deck/pokemon-japanese-e-starter-deck-blastoise-1st-edition-20