PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $24.97 |
| PSA 9 | $38 |
| PSA 10 | $142.38 |
| BGS 10 | $185 |
| CGC 10 | $85 |
| SGC 10 | $85 |
TCGplayer market price: $20.95 (as of 2026-07-06)
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-lost-thunder/pokemon-lost-thunder-slowpoke-reverse-holo-54