PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $12.49 |
| PSA 9 | $58.33 |
| PSA 10 | $170.38 |
| BGS 10 | $221 |
| CGC 10 | $102 |
| SGC 10 | $102 |
TCGplayer market price: $12.34 (as of 2026-08-29)
Market context: ungraded price +25.0% over 30 days. -33.9% over 90 days. PSA 10 premium: 13.6× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-thunder-knuckle/pokemon-japanese-thunder-knuckle-metagross-1st-edition-27