PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $21.64 |
| PSA 7 | $47.5 |
| PSA 8 | $75.66 |
| PSA 9 | $151.75 |
| PSA 10 | $1379.25 |
| BGS 10 | $1793 |
| CGC 10 | $223.75 |
| SGC 10 | $828 |
TCGplayer market price: $39.36 (as of 2026-08-29)
Market context: ungraded price +8.3% over 30 days. +9.8% over 90 days. PSA 10 premium: 63.7× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-promo/pokemon-promo-mewtwo-3