PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $143.15 |
| PSA 7 | $170 |
| PSA 8 | $261.21 |
| PSA 9 | $596.7 |
| PSA 10 | $3277.11 |
| BGS 10 | $4260 |
| CGC 10 | $1966 |
| SGC 10 | $1966 |
Market context: ungraded price +11.0% over 30 days. +52.3% over 90 days. PSA 10 premium: 22.9× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-holon-research/pokemon-japanese-holon-research-mewtwo-19