PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $6.5 |
| PSA 8 | $22.11 |
| PSA 9 | $25 |
| PSA 10 | $159.52 |
| BGS 10 | $207 |
| CGC 10 | $96 |
| SGC 10 | $96 |
TCGplayer market price: $12.23 (as of 2026-07-05)
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-secret-wonders/pokemon-secret-wonders-gastrodon-east-sea-reverse-holo-8