Professor's Research #SWSH178 (Code) — Promo

Professor's Research card image

PriceCharting market prices as of :

Condition / gradePrice (USD)
Ungraded$0.75
PSA 9$13.2
PSA 10$35.34
BGS 10$46
CGC 10$21
SGC 10$21

Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-promo/pokemon-promo-professor-s-research-code-SWSH178