PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $7.4 |
| PSA 7 | $20.5 |
| PSA 8 | $34.09 |
| PSA 9 | $35.75 |
| PSA 10 | $487.52 |
| BGS 10 | $634 |
| CGC 10 | $293 |
| SGC 10 | $293 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-topsun/pokemon-japanese-topsun-nidoran-blue-back-29