PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $97.64 |
| PSA 7 | $89.59 |
| PSA 8 | $119 |
| PSA 9 | $250 |
| PSA 10 | $750 |
| BGS 10 | $975 |
| CGC 10 | $107.5 |
| SGC 10 | $450 |
Market context: ungraded price +39.5% over 30 days. +66.6% over 90 days. PSA 10 premium: 7.7× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-wind-from-the-sea/pokemon-japanese-wind-from-the-sea-tentacruel-1st-edition-30