PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $6.75 |
| PSA 7 | $16.68 |
| PSA 8 | $25 |
| PSA 9 | $30.83 |
| PSA 10 | $431 |
| BGS 10 | $560 |
| CGC 10 | $110 |
| SGC 10 | $259 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-evolutions/pokemon-evolutions-gyarados-34