PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $40.7 |
| PSA 7 | $50.26 |
| PSA 8 | $59 |
| PSA 9 | $95.42 |
| PSA 10 | $706.76 |
| BGS 10 | $919 |
| CGC 10 | $191.62 |
| SGC 10 | $424 |
Market context: ungraded price +0.5% over 30 days. +22.5% over 90 days. PSA 10 premium: 17.4× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-crossing-the-ruins/pokemon-japanese-crossing-the-ruins-butterfree-12