About Professor's Research
Professor's Research from the Sword & Shield set (#178) is a Pokemon trading card released in 2020. It has a rarity of Holo Rare. Current fair market values for Professor's Research are PSA 10: $29.42, PSA 9: $9.69, Raw: $0.31. The most recent PSA 9 sale was $9.69 on March 17, 2026. 66 copies of Professor's Research sold in the last 30 days across eBay, Goldin, and other marketplaces. CardIndex has tracked 2 total sales across all grades for this card. There are currently 5 active listings for Professor's Research.
