PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $11.47 |
| PSA 7 | $18.92 |
| PSA 8 | $20.5 |
| PSA 9 | $38.16 |
| PSA 10 | $414.75 |
| BGS 10 | $539 |
| CGC 10 | $63 |
| SGC 10 | $249 |
Market context: ungraded price +4.4% over 30 days. +12.5% over 90 days. PSA 10 premium: 36.2× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-promo/pokemon-promo-psyduck-7