PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $35.5 |
| PSA 8 | $29.12 |
| PSA 9 | $48.59 |
| PSA 10 | $458.71 |
| BGS 10 | $415 |
| CGC 10 | $78 |
| SGC 10 | $41 |
TCGplayer market price: $30.95 (as of 2026-07-05)
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-20th-anniversary/pokemon-japanese-20th-anniversary-mewtwo-1st-edition-49