PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $1.97 |
| PSA 8 | $3.57 |
| PSA 9 | $8 |
| PSA 10 | $60 |
| BGS 10 | $78 |
| CGC 10 | $60 |
| SGC 10 | $36 |
TCGplayer market price: $2.26 (as of 2026-08-29)
Market context: ungraded price +2.6% over 30 days. +11.3% over 90 days. PSA 10 premium: 30.5× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-lost-thunder/pokemon-lost-thunder-thunder-mountain-191