PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $16.46 |
| PSA 8 | $29.81 |
| PSA 9 | $43.55 |
| PSA 10 | $644.76 |
| BGS 10 | $838 |
| CGC 10 | $387 |
| SGC 10 | $387 |
Market context: ungraded price +1.9% over 30 days. -16.2% over 90 days. PSA 10 premium: 39.2× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-thunder-knuckle/pokemon-japanese-thunder-knuckle-dragonite-40