PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $138.13 |
| PSA 7 | $135 |
| PSA 8 | $169 |
| PSA 9 | $617.79 |
Market context: ungraded price -16.9% over 30 days. -23.1% over 90 days.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-sun-%26-moon/pokemon-sun-%26-moon-psyduck-build-a-bear-28