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Professor's Research [Professor Rowan] (Full Art)
Ultra Rare · #150/159
Professor's Research [Professor Rowan] (Full Art) #150/159 (SWSH: Crown Zenith) is worth about $1.84 today, the Near Mint market price from TCGplayer sales as of 2026-10-01.
price trend and all-time high: more ↓less ↑
Professor's Research [Professor Rowan] (Full Art) #150/159 is trending down: $1.84 today, down 14% in 30 days and 59% below its all-time high of $4.46 (2025-01-22). TCGplayer market price as of 2026-10-01, tracked daily since 2024-02-08. chart →
illustrated by Sanosuke Sakuma
Price data for your app or store: API and daily history since 2024 ·
LOADING TAPE
WORTH GRADING?
WHERE TO BUY AND SELL
Holofoil · no eBay scan yetBuy-side estimate
$1.82
THINa patient buyer pays about $1.82 delivered, from live asks, not sales
show the work →
TCGplayer only, no eBay scan yet
| TCGplayer market | $1.82 | verify ↗ |
| TCGplayer lowest ask | $1.00 |
Single source: TCGplayer market (no usable eBay asks in the last scan).
The verdict · premium
Cards 15-40% off their high after a month down 5-25% were higher 90 days later 55% of the time in our archive since 2024 (8,576 cases).
The median move, the verdict and the grade-worthy math: try Premium free for 7 days →GAME DATA[ + ] SHOW[ × ] HIDE
- CARD TYPE
- Supporter
- CARD TEXT
- Discard your hand and draw 7 cards. You may only play 1 Supporter card during your turn.
MORE BY SANOSUKE SAKUMA
FULL CATALOG →
MORE FROM CROWN ZENITH
FULL SET →
PRICE FAQ
What is Professor's Research [Professor Rowan] (Full Art) (SWSH: Crown Zenith) worth today?
+×
Professor's Research [Professor Rowan] (Full Art) [Holofoil] has a TCGplayer market price of $1.82 as of 2026-10-02.
Is Professor's Research [Professor Rowan] (Full Art) going up or down in price?
+×
Professor's Research [Professor Rowan] (Full Art) #150/159 is trending down: $1.84 today, down 14% in 30 days and 59% below its all-time high of $4.46 (2025-01-22). TCGplayer market price as of 2026-10-01, tracked daily since 2024-02-08. A 30-day drop this size is common after a reprint or a set rotation; the daily chart shows whether it has found a floor.
What is the all-time high price for Professor's Research [Professor Rowan] (Full Art)?
+×
In TickerMint's daily data (since February 2024), the TCGplayer market price for Professor's Research [Professor Rowan] (Full Art) [Holofoil] (all conditions) peaked at $4.46 (2025-01-22) and bottomed at $1.58 (2026-09-27).
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