PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $14.56 |
| PSA 9 | $40 |
| PSA 10 | $74.99 |
| BGS 10 | $97 |
| CGC 10 | $45 |
| SGC 10 | $45 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-best-of-xy/pokemon-japanese-best-of-xy-rough-seas-153