PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $3.28 |
| PSA 8 | $9.48 |
| PSA 9 | $16.77 |
| PSA 10 | $23.25 |
| BGS 10 | $30 |
| CGC 10 | $11.99 |
| SGC 10 | $14 |
TCGplayer market price: $1.27 (as of 2026-10-20)
Market context: ungraded price +33.3% over 30 days. +14.7% over 90 days. PSA 10 premium: 7.1× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-raging-surf/pokemon-japanese-raging-surf-tapu-koko-ex-77