PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $19.94 |
| PSA 9 | $23.53 |
| PSA 10 | $84.75 |
| BGS 10 | $110 |
| CGC 10 | $11.5 |
| SGC 10 | $51 |
Market context: ungraded price +28.5% over 30 days. +33.0% over 90 days. PSA 10 premium: 4.3× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-gx-ultra-shiny/pokemon-japanese-gx-ultra-shiny-decidueye-gx-207