PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $125 |
| PSA 7 | $167.95 |
| PSA 8 | $354.83 |
| PSA 9 | $759.8 |
| PSA 10 | $8463.11 |
| BGS 10 | $11002 |
| CGC 10 | $5078 |
| SGC 10 | $5078 |
TCGplayer market price: $164.93 (as of 2026-10-20)
Market context: ungraded price +20.5% over 30 days. +59.9% over 90 days. PSA 10 premium: 67.7× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-promo/pokemon-promo-mewtwo-ex-XY125