PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $27.05 |
| PSA 7 | $46 |
| PSA 8 | $75 |
| PSA 9 | $134.39 |
| PSA 10 | $1372.88 |
| BGS 10 | $1785 |
| CGC 10 | $275 |
| SGC 10 | $824 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-promo/pokemon-japanese-promo-wooper-corocoro-194