SWSH: Sword & Shield Promo Cards · #SWSH178

Professor's Research [Professor Willow] - SWSH178

Supporter Promo

Professor's Research [Professor Willow] - SWSH178 (SWSH: Sword & Shield Promo Cards #SWSH178) has a current market price of $0.49 as of July 16, 2026.

Released: November 15, 2019

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I · Specifications

Card details

Set: SWSH: Sword & Shield Promo Cards
Number: #SWSH178
Rarity: Promo
Type: Supporter
Released: November 15, 2019

Raw market: $0.49Holofoil

All variants & conditions

Variant / Condition	Price
Holofoil	$0.49
Near Mint	$0.49

Pricing last updated July 14, 2026 · Price history coming soon — daily snapshots are being banked now.

II · Reference

Common questions

How much is Professor's Research [Professor Willow] - SWSH178 SWSH: Sword & Shield Promo Cards #SWSH178 worth?

Raw (Near Mint, ungraded) copies have a market price of approximately $0.49. Prices are updated daily from publicly available secondary-market data.

How rare is Professor's Research [Professor Willow] - SWSH178 #SWSH178?

Professor's Research [Professor Willow] - SWSH178 is a Promo card in SWSH: Sword & Shield Promo Cards. Rarer cards typically command higher market prices.

When was SWSH: Sword & Shield Promo Cards released?

SWSH: Sword & Shield Promo Cards was released on November 15, 2019.

III · From the Same Set

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