PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $188.48 |
| PSA 7 | $124.97 |
| PSA 8 | $145.5 |
| PSA 9 | $238.61 |
| PSA 10 | $1120.37 |
| BGS 10 | $1456 |
| CGC 10 | $233.75 |
| SGC 10 | $672 |
TCGplayer market price: $206.91 (as of 2026-08-29)
Market context: ungraded price +4.7% over 30 days. +45.0% over 90 days. PSA 10 premium: 5.9× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-unified-minds/pokemon-unified-minds-slowpoke-psyduck-gx-239