PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $167.98 |
| PSA 7 | $185 |
| PSA 8 | $251.74 |
| PSA 9 | $478.89 |
Market context: ungraded price -18.1% over 30 days. +125.3% over 90 days.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-meiji-promo/pokemon-japanese-meiji-promo-mewtwo-prism-1