LEGEND Promos
#23 · 2009 · 92 cards
Market Price · Near Mint · Updated August 10, 2026
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Prices updated Aug 10, 2026
Recent market data · NM
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Live listings · Sorted by price
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Type
Trainer
Stage
Supporter
Evolves from
[]
Illustrated by
Ken Sugimori
A PSA 10 (Gem Mint) copy of Professor Elm's Training Method #23 sells for $499.99.
Ungraded + PSA / CGC / BGS grades
| Condition | Market |
|---|---|
| Near MintMost common | $60,000.00 |
| Lightly Played | ~$48,000.00 |
| Moderately Played | ~$34,200.00 |
| Heavily Played | ~$24,000.00 |
| Damaged | ~$15,000.00 |
Graded Prices
| Grade | PSA | CGC | BGS | vs Raw |
|---|---|---|---|---|
| ★ 10 | $499.99 | — | — | -99% |
| 8 | $81.00 | — | — | -100% |
| 7 | — | $48.00 | — | -100% |
Live market prices · ~ estimated using standard condition discounts
| Condition | Market | vs NM |
|---|---|---|
Near Mint | $60,000.00 | base |
Lightly Played | ~$48,000.00 | -20% |
Moderately Played | ~$34,200.00 | -43% |
Heavily Played | ~$24,000.00 | -60% |
Damaged | ~$15,000.00 | -75% |
~ estimated from NM using standard condition discounts · updated when marketplace data is available
Professor's Research
25th Anniversary Collection
-2.5%14d
Professor's Research
25th Anniversary Collection
+7.1%14d
Professor Birch
ADV Expansion Pack
Professor Oak's Visit
Advent of Arceus
Professor Elm's Lecture
Alter Genesis
+1.0%14d
Professor Sada's Vitality
Ancient Roar
-0.8%14d
Professor Sada's Vitality
Ancient Roar
0.0%14d
Professor Sada's Vitality
Ancient Roar
0.0%14d
Professor Oak's Visit
Arceus
+2.5%14d
Professor Oak
Base
+4.3%14d
Tap a grade to see its price history
Ungraded
$60,000.00
NM raw
