Pokémon TCG · HeartGold & SoulSilver · #100
Professor Elm's Training Method #100 price
HeartGold & SoulSilver100Market prices
90-day range · TCGplayer
Professor Elm's Training Method (#100, Uncommon) is a card from Pokémon set HeartGold & SoulSilver. Near Mint (Normal), it has a market price of about $0.31 on TCGplayer and €0.26 on Cardmarket (updated November 12, 2026). Over the last 7 days, its TCGplayer market price rose 0.0% and the Cardmarket price trend rose 160.0%. Over the last 30 days, its TCGplayer market price rose 0.0% and the Cardmarket price trend fell 45.8%. Over the last 90 days, its TCGplayer market price fell 6.1% and the Cardmarket price trend rose 73.3%. Its 90-day TCGplayer market price range is $0.31 to $0.34. Its 90-day Cardmarket price trend range is €0.06 to €0.61. Among the 38 Uncommon cards of HeartGold & SoulSilver, it is the 37th most valuable. Converted to dollars, its Cardmarket price is 7.1% lower than its TCGplayer price. On Sparkl, 9 collectors have this card.
Professor Elm's Training Method #100 prices by finish
| Finish | TCGplayer | Cardmarket |
|---|---|---|
| Normal | $0.31 | €0.26 |
| Reverse Holo | $2.74 | €0.92 |
Near Mint prices: TCGplayer market price, Cardmarket price trend, updated November 12, 2026.
Price changes by finish
| Finish | Price | 7 days | 30 days | 90 days | 90-day range |
|---|---|---|---|---|---|
| Normal | TCGplayer market price | +0.0% | +0.0% | −6.1% | $0.31 – $0.34 |
| Normal | Cardmarket price trend | +160.0% | −45.8% | +73.3% | €0.06 – €0.61 |
| Reverse Holo | TCGplayer market price | +0.0% | +0.0% | +0.0% | $2.74 – $2.74 |
| Reverse Holo | Cardmarket price trend | +1.1% | −26.4% | −55.3% | €0.84 – €2.06 |
Change of the same Near Mint price (same market, same finish) against 7, 30 and 90 days ago; range: its lowest and highest daily value over the last 90 days. Only where the price history supports a figure; lowest listings have none.
Price charts, graded prices from PSA, CGC, BGS, SGC, TAG and ACE, PSA population counts and recent sold listings are in Sparkl Pro.
About this card
- Number
- 100
- Rarity
- Uncommon
- Finishes
- Normal, Reverse Holo
- Rank in its rarity
- 37th of 38 Uncommon cards
- Against its rarity’s median
- 0.2× the median ($1.71)
- Cardmarket vs TCGplayer
- −7.1% after conversion ($1.1081 per euro)
- Finish spread
- Normal $0.31 to Reverse Holo $2.74 (8.8×, TCGplayer)
- Released
- February 10, 2010
- Print language
- English
How this page is made: Near Mint prices from TCGplayer and Cardmarket, refreshed daily; ranks, medians and comparisons are computed by Sparkl from those prices.
You are viewing the free public price page
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