PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $87.99 |
| PSA 7 | $450 |
| PSA 9 | $499.95 |
| PSA 10 | $1999.99 |
| BGS 10 | $2600 |
| CGC 10 | $1200 |
| SGC 10 | $1200 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-thunder-knuckle/pokemon-japanese-thunder-knuckle-garchomp-1st-edition-57