PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $2.84 |
| PSA 9 | $17.96 |
| PSA 10 | $37 |
| BGS 10 | $41 |
| CGC 10 | $22 |
| SGC 10 | $22 |
TCGplayer market price: $2.21 (as of 2026-07-05)
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-detective-pikachu/pokemon-japanese-detective-pikachu-machamp-18