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Professor's Research [Professor Willow] - SWSH178
Promo · #SWSH178
Professor's Research [Professor Willow] #SWSH178 (SWSH: Sword & Shield Promo Cards) is worth about $0.43 today, the Near Mint market price from TCGplayer sales as of 2026-10-02.
price trend and all-time high: more ↓less ↑
Professor's Research [Professor Willow] #SWSH178 is holding steady: $0.43 today, flat over 30 days and 17% below its all-time high of $0.52 (2026-07-27). TCGplayer market price as of 2026-10-02, tracked daily since 2024-02-08. chart →
illustrated by Yusuke Kozaki
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
$0.44
THINa patient buyer pays about $0.44 delivered, from live asks, not sales
show the work →
TCGplayer only, no eBay scan yet
| TCGplayer market | $0.44 | verify ↗ |
| TCGplayer lowest ask | $0.08 |
Single source: TCGplayer market (no usable eBay asks in the last scan).
The verdict · premium
Cards 15-40% off their high after a flat month were higher 90 days later 69% of the time in our archive since 2024 (19,883 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.
MORE BY YUSUKE KOZAKI
FULL CATALOG →
MORE FROM SWORD & SHIELD PROMO CARDS
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PRICE FAQ
What is Professor's Research [Professor Willow] - SWSH178 (SWSH: Sword & Shield Promo Cards) worth today?
+×
Professor's Research [Professor Willow] - SWSH178 [Holofoil] has a TCGplayer market price of $0.44 as of 2026-10-02.
Is Professor's Research [Professor Willow] - SWSH178 going up or down in price?
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Professor's Research [Professor Willow] #SWSH178 is holding steady: $0.43 today, flat over 30 days and 17% below its all-time high of $0.52 (2026-07-27). TCGplayer market price as of 2026-10-02, tracked daily since 2024-02-08.
What is the all-time high price for Professor's Research [Professor Willow] - SWSH178?
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In TickerMint's daily data (since February 2024), the TCGplayer market price for Professor's Research [Professor Willow] - SWSH178 [Holofoil] (all conditions) peaked at $0.52 (2026-07-27) and bottomed at $0.23 (2024-11-18).
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