PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $6.99 |
| PSA 8 | $22.39 |
| PSA 9 | $25 |
| PSA 10 | $171.55 |
| BGS 10 | $223 |
| CGC 10 | $103 |
| SGC 10 | $103 |
TCGplayer market price: $13.76 (as of 2026-08-29)
Market context: ungraded price -29.1% over 30 days. +7.5% over 90 days. PSA 10 premium: 24.5× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-secret-wonders/pokemon-secret-wonders-gastrodon-east-sea-reverse-holo-8