PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $2.42 |
| PSA 9 | $21.39 |
| PSA 10 | $54.32 |
| BGS 10 | $71 |
| CGC 10 | $33 |
| SGC 10 | $33 |
TCGplayer market price: $5 (as of 2026-08-29)
Market context: ungraded price +7.6% over 30 days. -24.6% over 90 days. PSA 10 premium: 22.4× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-ex-battle-boost/pokemon-japanese-ex-battle-boost-stunfisk-1st-edition-67