PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $3.69 |
| PSA 9 | $33 |
| PSA 10 | $113.63 |
| BGS 10 | $148 |
| CGC 10 | $46.41 |
| SGC 10 | $68 |
TCGplayer market price: $6.72 (as of 2026-10-20)
Market context: ungraded price -24.1% over 30 days. -5.9% over 90 days. PSA 10 premium: 30.8× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-mysterious-treasures/pokemon-mysterious-treasures-slakoth-99