PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $0.33 |
| PSA 9 | $12.56 |
| PSA 10 | $37.64 |
| BGS 10 | $49 |
| CGC 10 | $23 |
| SGC 10 | $23 |
TCGplayer market price: $0.23 (as of 2026-07-05)
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-plusle-%26-minun/pokemon-plusle-%26-minun-professor-cozmo-s-discovery-10