PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $4.39 |
| PSA 8 | $13.9 |
| PSA 9 | $15 |
| PSA 10 | $90 |
| BGS 10 | $117 |
| CGC 10 | $54 |
| SGC 10 | $54 |
TCGplayer market price: $4.18 (as of 2026-07-05)
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-lost-thunder/pokemon-lost-thunder-sigilyph-gx-202