PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $276.9 |
| PSA 8 | $195 |
| PSA 9 | $355 |
| PSA 10 | $1114.89 |
| BGS 10 | $1449 |
| CGC 10 | $299 |
| SGC 10 | $669 |
TCGplayer market price: $300 (as of 2026-10-20)
Market context: ungraded price +6.5% over 30 days. +32.8% over 90 days. PSA 10 premium: 4.0× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-miracle-twins/pokemon-japanese-miracle-twins-slowpoke-psyduck-gx-96