Professor's Research - 2023
World Championship Decks · #promo/264 · Rare · 2018
$0.38
Market price ▲ 5.6% (30d)
Prices as of Aug 22, 2026
Market data
Price history
Gabriel Fernandez▲ 0.0% 7d
Mid $0.38
Loading chart…
Live listings
Buy it now on eBay
Loading live listings…
Live from eBay · affiliate links support CardPrice · see recent sold results →
How much is Professor's Research - 2023 #promo/264 worth?
Right now (August 23, 2026) the going rate for an ungraded Professor's Research - 2023 #promo/264 from World Championship Decks is about $0.38.
We update this valuation every night from live market data and verify it against real completed sales — see the chart above for how Professor's Research - 2023 has moved over time.
