PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $135 |
| PSA 7 | $50 |
| PSA 8 | $62.79 |
| PSA 9 | $150 |
| PSA 10 | $267.85 |
| BGS 10 | $350.6 |
| CGC 10 | $196.95 |
| SGC 10 | $161 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-scarlet-%26-violet-151/pokemon-japanese-scarlet-%26-violet-151-blastoise-ex-202