PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $8.25 |
| PSA 9 | $44.89 |
| PSA 10 | $326.52 |
| BGS 10 | $424 |
| CGC 10 | $196 |
| SGC 10 | $196 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-psycho-drive/pokemon-japanese-psycho-drive-mewtwo-ex-28