PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $3.73 |
| PSA 7 | $25 |
| PSA 8 | $36 |
| PSA 9 | $89 |
| PSA 10 | $321.22 |
| BGS 10 | $418 |
| CGC 10 | $193 |
| SGC 10 | $193 |
TCGplayer market price: $8.99 (as of 2026-10-20)
Market context: ungraded price -53.1% over 30 days. +7.8% over 90 days. PSA 10 premium: 86.1× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-secret-of-the-lakes/pokemon-japanese-secret-of-the-lakes-magmortar-card