![Professor Elm's Lecture - 188a/214 (League Challenge) [3rd Place] #188a – XY Trainer Kit: Sylveon & Noivern](/img/pokemon/pokemon-c0023866/detail)
Pokémon TCG · XY Trainer Kit: Sylveon & Noivern · #188a
Professor Elm's Lecture - 188a/214 (League Challenge) [3rd Place] #188a price
XY Trainer Kit: Sylveon & Noivern188aMarket prices
90-day range · TCGplayer
Professor Elm's Lecture - 188a/214 (League Challenge) [3rd Place] (#188a, Promo) is a card from Pokémon set XY Trainer Kit: Sylveon & Noivern. Near Mint, it has a market price of about $12.29 on TCGplayer and €8.37 on Cardmarket (updated November 12, 2026). Over the last 7 days, its TCGplayer market price fell 0.3%. Over the last 30 days, its TCGplayer market price rose 2.9%. Over the last 90 days, its TCGplayer market price rose 13.3%. Its 90-day TCGplayer market price range is $10.85 to $12.33. Its 90-day Cardmarket price trend range is €1.58 to €10.23. Among the 936 Promo cards of XY Trainer Kit: Sylveon & Noivern, it is the 439th most valuable. Converted to dollars, its Cardmarket price is 24.5% lower than its TCGplayer price.
Professor Elm's Lecture - 188a/214 (League Challenge) [3rd Place] #188a prices by finish
| Finish | TCGplayer | Cardmarket |
|---|---|---|
| Reverse Holo | $12.29 | €8.37 |
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 |
|---|---|---|---|---|---|
| Reverse Holo | TCGplayer market price | −0.3% | +2.9% | +13.3% | $10.85 – $12.33 |
| Reverse Holo | Cardmarket price trend | – | – | – | €1.58 – €10.23 |
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
- 188a
- Rarity
- Promo
- Finishes
- Reverse Holo
- Rank in its rarity
- 439th of 936 Promo cards
- Against its rarity’s median
- 1.1× the median ($10.71)
- Cardmarket vs TCGplayer
- −24.5% after conversion ($1.1081 per euro)
- Released
- July 1, 1999
- 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.
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