PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $1.8 |
| PSA 8 | $4.99 |
| PSA 9 | $10 |
| PSA 10 | $53 |
| BGS 10 | $69 |
| CGC 10 | $32 |
| SGC 10 | $32 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-gold-silver-new-world/pokemon-japanese-gold-silver-new-world-chinchou-170