PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $100.74 |
| PSA 7 | $130 |
| PSA 8 | $360.58 |
| PSA 9 | $690 |
| PSA 10 | $3989.99 |
| BGS 10 | $5187 |
| CGC 10 | $740.41 |
| SGC 10 | $2394 |
Market context: ungraded price +19.1% over 30 days. +38.7% over 90 days. PSA 10 premium: 39.6× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-vending/pokemon-japanese-vending-mewtwo-series-iii-150