PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $7 |
| PSA 9 | $20.96 |
| PSA 10 | $52.51 |
| BGS 10 | $68 |
| CGC 10 | $32 |
| SGC 10 | $32 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-korean-scarlet-ex/pokemon-korean-scarlet-ex-gyarados-ex-91