PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $1.86 |
| PSA 9 | $12.5 |
| PSA 10 | $37.73 |
| BGS 10 | $49 |
| CGC 10 | $23 |
| SGC 10 | $23 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-korean-white-flare/pokemon-korean-white-flare-keldeo-ex-161