PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $112.5 |
| PSA 7 | $74.33 |
| PSA 8 | $97.26 |
| PSA 9 | $117.69 |
| PSA 10 | $385 |
| BGS 10 | $392.12 |
| CGC 10 | $192.99 |
| SGC 10 | $250 |
TCGplayer market price: $142.16 (as of 2026-07-05)
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-hidden-fates/pokemon-hidden-fates-mewtwo-gx-SV59