PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $63.58 |
| PSA 7 | $75.6 |
| PSA 8 | $199.99 |
| PSA 9 | $345 |
| PSA 10 | $967.52 |
| BGS 10 | $1258 |
| CGC 10 | $581 |
| SGC 10 | $581 |
Market context: ungraded price +67.6% over 30 days. +78.8% over 90 days. PSA 10 premium: 15.2× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-topsun/pokemon-japanese-topsun-mewtwo-green-back-150