PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $20 |
| PSA 7 | $20 |
| PSA 8 | $34 |
| PSA 9 | $61.55 |
| PSA 10 | $223.96 |
| BGS 10 | $291 |
| CGC 10 | $67.47 |
| SGC 10 | $134 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-southern-island/pokemon-japanese-southern-island-butterfree-card