PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $47.94 |
| PSA 7 | $89 |
| PSA 8 | $113.5 |
| PSA 9 | $300 |
| PSA 10 | $2312.5 |
| BGS 10 | $3006 |
| CGC 10 | $271.9 |
| SGC 10 | $1388 |
Market context: ungraded price +39.6% over 30 days. -0.6% over 90 days. PSA 10 premium: 48.2× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-thunder-knuckle/pokemon-japanese-thunder-knuckle-umbreon-31