Professor's Research [Professor Willow] - SWSH178 price
SWSH: Sword & Shield Promo Cards ยท #SWSH178
Professor's Research [Professor Willow] - SWSH178 #SWSH178 from SWSH: Sword & Shield Promo Cards has a raw market price of $0.51.
![Professor's Research [Professor Willow] - SWSH178 SWSH178](https://tcgplayer-cdn.tcgplayer.com/product/278705_in_800x800.jpg)
| Market price | $0.51 | raw, ungraded |
|---|---|---|
| Lowest | $0.10 |
Prices last refreshed 2026-07-06. Every figure is an observed sale.