PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $11.53 |
| PSA 7 | $20.76 |
| PSA 8 | $31.48 |
| PSA 9 | $65.8 |
| PSA 10 | $511.94 |
| BGS 10 | $666 |
| CGC 10 | $307 |
| SGC 10 | $307 |
TCGplayer market price: $15.7 (as of 2026-07-05)
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-legendary-treasures/pokemon-legendary-treasures-mewtwo-ex-54