PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $7.07 |
| PSA 7 | $24.5 |
| PSA 8 | $37.99 |
| PSA 9 | $65 |
| PSA 10 | $1518.75 |
| BGS 10 | $1974 |
| CGC 10 | $911 |
| SGC 10 | $911 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-topsun/pokemon-japanese-topsun-pidgeot-blue-back-18