PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $2.09 |
| PSA 8 | $13.96 |
| PSA 9 | $15 |
| PSA 10 | $26.72 |
| BGS 10 | $35 |
| CGC 10 | $10.5 |
| SGC 10 | $16 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-tcg-classic-blastoise-deck/pokemon-tcg-classic-blastoise-deck-staryu-4