PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $4.18 |
| PSA 8 | $39.99 |
| PSA 9 | $95 |
| PSA 10 | $384.1 |
| BGS 10 | $499 |
| CGC 10 | $230 |
| SGC 10 | $230 |
Market context: ungraded price -30.6% over 30 days. -22.3% over 90 days. PSA 10 premium: 91.9× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-1997-carddass/pokemon-japanese-1997-carddass-tentacool-72