PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $23 |
| PSA 7 | $26.6 |
| PSA 8 | $78.75 |
| PSA 9 | $127.25 |
| PSA 10 | $505.41 |
| BGS 10 | $657 |
| CGC 10 | $229.99 |
| SGC 10 | $303 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-regigigas-half-deck/pokemon-japanese-regigigas-half-deck-mewtwo-lv-x-card