PSA 10 commentary
The TCGBerg fair value of a PSA 10 Professor Elm's Training Method - Normal is $40 as of 2026-06-22. 12 copies have been graded at this level. This valuation carries low confidence (a confidence score of 33).
Our estimate of a fair value of this card based on our proprietary pricing algorithm and recent verified sales.
Weekly fair value for PSA 10. Shaded area is the confidence band: how precisely we can pin the value; it tightens as more sales confirm it. Dots are individual sales.
Implied fair value at each grade, on a log scale that spans the full range from raw (Near Mint) at $2 up to gem-mint at $57.
Every grade we track for this printing. Click any column header to sort; the rightmost column jumps you to listings for that grade.
| Listings | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| PSA10 | $40 | 12 | $479 | 0.0% | 0.0% | 0.0% | 0.0% | — | 33 | $2004mo ago | |
| PSA9 | $57 | 26 | $1.5K | 0.0% | 0.0% | 0.1% | 165.7% | — | 36 | $952mo ago | |
| PSA8 | $11 | 22 | $239 | 0.0% | 0.0% | 0.0% | 0.0% | — | 34 | $334mo ago | |
| PSA7 | $21 | 8 | $164 | 0.0% | 0.1% | 0.2% | 310.6% | — | 19 | $211mo ago | |
| PSA6 | $50 | 8 | $400 | 0.0% | 0.0% | 0.0% | 0.0% | — | 19 | $5011mo ago | |
| Raw | $2 | — | — | 0.5% | 4.8% | 9.7% | 26.4% | — | — | — |
This printing in the context of its parent set: total set cap and this printing's share of it.
Most recent transactions. From public auction comps and dealer reporting. Showing 7 of 7; delta vs fair value is the difference between the sale price and the grade's quoted fair value on that date.
76 graded copies of Professor Elm's Training Method Normal across 5 grades. The selected grade is highlighted.
PSA 10 makes up 16% of graded copies: 12 of 76. PSA 9 is the most common grade (34%).
How PSA 10 has moved relative to Expedition Base Set · Normal · Composite since May 10, 2026. Both indexed to 100 at the index’s inception. Card underperformed by 20.4 pp.
Professor Elm's Training Method - Normal at PSA 9 carries a TCGBerg fair value of $57 as of 2026-06-22. We track a TCGBerg fair value across 5 grades from Expedition Base Set, from PSA 8 up to PSA 9. A graded population of 26 copies sits behind the PSA 9 grade. The PSA 9 valuation carries low confidence (a confidence score of 36).
The TCGBerg fair value of a PSA 10 Professor Elm's Training Method - Normal is $40 as of 2026-06-22. 12 copies have been graded at this level. This valuation carries low confidence (a confidence score of 33).
The TCGBerg fair value of a PSA 9 Professor Elm's Training Method - Normal is $57 as of 2026-06-22. 26 copies have been graded at this level. This valuation carries low confidence (a confidence score of 36). Over the past 30 days the TCGBerg fair value has risen 0.1%.
The TCGBerg fair value of a PSA 8 Professor Elm's Training Method - Normal is $11 as of 2026-06-22. 22 copies have been graded at this level. This valuation carries low confidence (a confidence score of 34).
The TCGBerg fair value of a PSA 7 Professor Elm's Training Method - Normal is $21 as of 2026-06-22. 8 copies have been graded at this level. This valuation carries very low confidence (a confidence score of 19). Over the past 30 days the TCGBerg fair value has fallen 0.2%. The most recent recorded sale was $21 on 2026-05-21.
The TCGBerg fair value of a PSA 6 Professor Elm's Training Method - Normal is $50 as of 2026-06-22. 8 copies have been graded at this level. This valuation carries very low confidence (a confidence score of 19). The most recent recorded sale was $50 on 2025-07-27.
Other printings of Professor Elm's Training Method and indices that include this card in their constituent basket.