PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $2.07 |
| PSA 9 | $16.48 |
| PSA 10 | $40.82 |
| BGS 10 | $53 |
| CGC 10 | $24 |
| SGC 10 | $24 |
TCGplayer market price: $2.26 (as of 2026-07-05)
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-lost-thunder/pokemon-lost-thunder-professor-elm-s-lecture-reverse-holo-188