PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $15.15 |
| PSA 9 | $31.3 |
| PSA 10 | $111.73 |
| BGS 10 | $145 |
| CGC 10 | $67 |
| SGC 10 | $67 |
Market context: PSA 10 premium: 7.4× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-storm-emeralda/pokemon-japanese-storm-emeralda-mega-golurk-ex-109