PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $9 |
| PSA 9 | $37.76 |
| PSA 10 | $76.48 |
| BGS 10 | $99 |
| CGC 10 | $46 |
| SGC 10 | $46 |
TCGplayer market price: $9.24 (as of 2026-08-29)
Market context: ungraded price -5.3% over 30 days. +33.7% over 90 days. PSA 10 premium: 8.5× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-lost-thunder/pokemon-lost-thunder-slowking-reverse-holo-55