The current value of Professor's Research (Start Deck 100 #403) is $0.95, updated July 30, 2026, based on the latest market floor tracked by RareBit.
Current value · NM · JP · Normal
—
not enough price points
Free account: follow your collection's value over time.
7d avg
—
30d avg
—
90d high
—
90d low
—
About this card
Professor's Research is a trading card from the Start Deck 100 set (sI100 #403).
Price history
Not enough price history yet
eBay Graded
No graded listings found yet.
Data appears here as soon as the eBay fetcher collects active graded listings.
Attributes
SetStart Deck 100
Number#403
Languages
SourcesTCGPLAYER · PRICECHARTING
No condition snapshots yet.
Prices updated Jul 30, 2026