Price data · English · updated daily
Professor's Research [Professor Rowan] (Full Art)
SWSH: Crown Zenith · #150/159 · Ultra Rare
WORTH GRADING
Raw · 90d median No recent raw sales recorded.
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Price history
No recorded prices in this window
Data since Aug 16, 2025
Dots mark real eBay sales (daily average when a day has several); lines connect sales — hovering a no-sale day shows an estimated value labelled "interp".
Sold history
avg sold price · eBay sold basis — tap a grade to chart it · recent window as of 2026-09-12 GradeAvg soldN Last sale30d
PSA 10 thin sample $43.35 6 2026-02-27 —
CGC 10 thin sample $16.83 3 2026-03-15 —
Raw all-time avg ~$1.25 1 2026-01-18 —
0 graded sold total (all grades, all-time) PSA 10 ≈ 34.7× raw PSA 10 commands a $42.10 premium over raw