Pokémon trading card price guide
Professor's Research 189/198
Deck Exclusives · Rare
Card Intelligence
Market activity snapshot
Last 90 days ·
- Catalog-matched online sales observed
- 35 — 90-day observation window
- Liquidity
- Low — Limited recent sale activity
- DeckTradr popularity
- Medium — Based on aggregated DeckTradr engagement
- Data confidence
- Medium — Based on signal coverage and freshness
$0.14 — DeckTradr online market value · Near Mint · Normal
Steady — Compared with the previous 30-day period
DeckTradr combines privacy-qualified in-person POS activity, catalog-matched online sale observations, and aggregated first-party engagement signals. Counts represent activity available to DeckTradr, not every action or sale across the market.
Card facts
Pokémon · trading card
Professor's Research 189/198 is cataloged as a trading card from Deck Exclusives for Pokémon.
The catalog identifies this item with collector number 189/198, rarity listed as Rare, Normal printing.
Available catalog metadata records art credited to kirisAki and a release date of September 1, 2016.
Catalog facts
- Game
- Pokémon
- Set
- Deck Exclusives
- Collector number
- 189/198
- Rarity
- Rare
- Artist
- kirisAki
- Release date
- September 1, 2016
- Printing
- Normal
- Card type
- Trainer