PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $19.99 |
| PSA 9 | $215.88 |
| PSA 10 | $259 |
| BGS 10 | $337 |
| CGC 10 | $155 |
| SGC 10 | $155 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-expedition-expansion-pack/pokemon-japanese-expedition-expansion-pack-poliwhirl-36