PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $4.1 |
| PSA 9 | $19.99 |
| PSA 10 | $50.79 |
| BGS 10 | $66 |
| CGC 10 | $30 |
| SGC 10 | $30 |
TCGplayer market price: $4.21 (as of 2026-10-20)
Market context: ungraded price +2.8% over 30 days. +1.0% over 90 days. PSA 10 premium: 12.4× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-lost-thunder/pokemon-lost-thunder-grovyle-reverse-holo-21