PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $42.54 |
| PSA 7 | $22.5 |
| PSA 8 | $37.85 |
| PSA 9 | $68 |
| PSA 10 | $262.5 |
| BGS 10 | $341 |
| CGC 10 | $74.07 |
| SGC 10 | $158 |
TCGplayer market price: $44.09 (as of 2026-07-05)
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-miracle-twins/pokemon-japanese-miracle-twins-slowpoke-psyduck-gx-11