PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $6.75 |
| PSA 7 | $28.97 |
| PSA 8 | $39.99 |
| PSA 9 | $69.04 |
| PSA 10 | $900 |
| BGS 10 | $1170 |
| CGC 10 | $300 |
| SGC 10 | $540 |
TCGplayer market price: $14.82 (as of 2026-08-29)
Market context: ungraded price -8.4% over 30 days. -12.5% over 90 days. PSA 10 premium: 133.3× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-promo/pokemon-promo-mewtwo-ex-XY183