PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $2.76 |
| PSA 7 | $10.5 |
| PSA 8 | $16.16 |
| PSA 9 | $24.98 |
| PSA 10 | $256.08 |
| BGS 10 | $333 |
| CGC 10 | $43 |
| SGC 10 | $154 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-expansion-pack/pokemon-japanese-expansion-pack-staryu-120