Sold prices for Professor Elm's Training Method — current market $33.07. Browse recent eBay, PSA APR, and auction sold listings on Guardian TCG.
Recent Professor Elm's Training Method Sold Listings
| Date | Price | Grade | Platform |
|---|
| 2026-05-06 | $290.00 | PSA 10 | ppt |
| 2026-05-06 | $125.00 | PSA 9 | ppt |
| 2026-03-22 | $60.00 | PSA 8 | ppt |