PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $137.74 |
| PSA 9 | $200 |
| PSA 10 | $237.5 |
| BGS 10 | $309 |
| CGC 10 | $379.99 |
| SGC 10 | $143 |
Market context: ungraded price -0.9% over 30 days. -9.2% over 90 days. PSA 10 premium: 1.7× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-korean-glory-of-team-rocket/pokemon-korean-glory-of-team-rocket-team-rocket-s-mewtwo-ex-125