PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $3.98 |
| PSA 9 | $26.35 |
| PSA 10 | $62.05 |
| BGS 10 | $81 |
| CGC 10 | $37 |
| SGC 10 | $37 |
TCGplayer market price: $1.99 (as of 2026-07-05)
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-gaia-volcano/pokemon-japanese-gaia-volcano-hippopotas-1st-edition-41