PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $10.71 |
| PSA 8 | $37.09 |
| PSA 9 | $41 |
| PSA 10 | $143.25 |
| BGS 10 | $186 |
| CGC 10 | $63.04 |
| SGC 10 | $86 |
TCGplayer market price: $7.27 (as of 2026-08-29)
Market context: ungraded price -25.9% over 30 days. -2.6% over 90 days. PSA 10 premium: 13.4× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-red-flash/pokemon-japanese-red-flash-mewtwo-ex-1st-edition-27