PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $1.5 |
| PSA 8 | $7.51 |
| PSA 9 | $9.25 |
| PSA 10 | $17.11 |
| BGS 10 | $22 |
| CGC 10 | $10.75 |
| SGC 10 | $10 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-terastal-festival/pokemon-japanese-terastal-festival-hydrapple-ex-10