PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $225 |
| PSA 7 | $209.5 |
| PSA 8 | $343.32 |
| PSA 9 | $1455.5 |
| PSA 10 | $2469.79 |
| BGS 10 | $3211 |
| CGC 10 | $1482 |
| SGC 10 | $1482 |
Market context: ungraded price +15.0% over 30 days. +3.3% over 90 days. PSA 10 premium: 11.0× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-evolutions/pokemon-evolutions-mewtwo-prerelease-51