Pokémon TCG · World Championship Decks · #189
Professor's Research - 189/198 - 2024 (Jesse Parker) #189 price
World Championship Decks189Market prices
90-day range · TCGplayer
Professor's Research - 189/198 - 2024 (Jesse Parker) (#189, Rare) is a card from Pokémon set World Championship Decks. Near Mint, it has a market price of about $0.23 on TCGplayer and €0.28 on Cardmarket (updated November 1, 2026). Over the last 7 days, its TCGplayer market price rose 4.5% and the Cardmarket price trend rose 0.0%. Over the last 30 days, its TCGplayer market price fell 4.2% and the Cardmarket price trend rose 300.0%. Over the last 90 days, its TCGplayer market price rose 0.0% and the Cardmarket price trend rose 300.0%. Its 90-day TCGplayer market price range is $0.22 to $0.24. Its 90-day Cardmarket price trend range is €0.07 to €0.28. Among the 249 Rare cards of World Championship Decks, it is the 244th most valuable. Converted to dollars, its Cardmarket price is 34.9% higher than its TCGplayer price.
Professor's Research - 189/198 - 2024 (Jesse Parker) #189 prices by finish
| Finish | TCGplayer | Cardmarket |
|---|---|---|
| Normal | $0.23 | €0.28 |
Near Mint prices: TCGplayer market price, Cardmarket price trend, updated November 1, 2026.
Price changes by finish
| Finish | Price | 7 days | 30 days | 90 days | 90-day range |
|---|---|---|---|---|---|
| Normal | TCGplayer market price | +4.5% | −4.2% | +0.0% | $0.22 – $0.24 |
| Normal | Cardmarket price trend | +0.0% | +300.0% | +300.0% | €0.07 – €0.28 |
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
- 189
- Rarity
- Rare
- Finishes
- Normal
- Rank in its rarity
- 244th of 249 Rare cards
- Against its rarity’s median
- 0.1× the median ($2.93)
- Cardmarket vs TCGplayer
- +34.9% after conversion ($1.1081 per euro)
- Released
- July 1, 2018
- 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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