Professor's Research [Professor Willow] (Sword & Shield Promo Cards SWSH178) price
![Professor's Research [Professor Willow] Pokémon card, Sword & Shield Promo Cards SWSH178](https://tcgplayer-cdn.tcgplayer.com/product/278705_in_1000x1000.jpg)
Near-mint market price: $0.42
TCGplayer, updated November 1, 2026
Have this card? Price yours free- Condition matters most. This is the near-mint price; a played, scratched or creased copy could be worth a lot less.
- The price is for this set and number. The same Pokémon from another set is a different card with its own price.
- A graded copy, especially a PSA 9 or 10, is priced well above a raw one.
More Professor's Research [Professor Willow] cards
- Professor's Research [Professor Willow] (Secret)Pokemon GO 084/078 $8.79
- Professor's Research [Professor Willow] (Full Art)Pokemon GO 078/078 $2.00
- Professor's Research [Professor Willow] (with Pokemon Go Code)Sword & Shield Promo Cards SWSH178 $0.58
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