PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $46.05 |
| PSA 7 | $24.16 |
| PSA 8 | $25.54 |
| PSA 9 | $120.01 |
| PSA 10 | $452.99 |
| BGS 10 | $589 |
| CGC 10 | $272 |
| SGC 10 | $272 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-topsun/pokemon-japanese-topsun-psyduck-green-back-54