| Set | Play! Pokémon Prize Pack Series Four |
| Card number | 189/198 |
| Rarity | rare |
| Artist | kirisAki |
| Released | Feb 2024 |
Professor's Research #189/198 Value (Play! Pokémon Prize Pack Series Four)
Pokemon card price guide: raw and graded values, eBay sold prices and price history. Updated Oct 23, 2026.
Current prices
| Source | Price |
|---|---|
| Cardmarket lowest near mint (EUR) | €0.05 |
| Cardmarket 7-day average (EUR) | €0.17 |
| Cardmarket 30-day average (EUR) | €0.20 |
| Cardmarket listings available | 405 |
Buy / compare: TCGplayer · eBay · eBay sold · Cardmarket
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Professor's Research #189/198: rarity, grading and trend
Professor's Research #189/198 is a rare card from Play! Pokémon Prize Pack Series Four, a 2024 release. It ranks as number 78 by price out of 113 cards in the set. At this price most copies change hands raw, often in bulk lots, and graded sales are rare. The illustration is by kirisAki.
Professor's Research price history
Price has been stable near $0.06 across the 11 days we have on record.
Frequently asked questions
What is Professor's Research #189/198 worth on Oct 23, 2026?
As of Oct 23, 2026, a raw near mint copy is worth about $0.06, the Cardmarket low is €0.05. Prices update hourly from Cardmarket, TCGplayer and eBay sold listings.
Is Professor's Research #189/198 rare?
Professor's Research #189/198 is printed at rare rarity and ranks number 78 by price among the 113 cards in Play! Pokémon Prize Pack Series Four. Demand for the character and condition matter more than the rarity symbol.
How do I check which printing of Professor's Research I have?
Look at the set symbol and the card number (189/198) at the bottom of the card, then match both to this page. A phone scanner such as Card Value Scanner on iPhone reads them from one photo; on Android, search the number in the price guide.
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