Price data · English · updated daily
Professor's Research [Professor Sada]
SV01: Scarlet & Violet Base Set · #240/198 · Ultra Rare
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EN ![Professor's Research [Professor Sada] — SV01: Scarlet & Violet Base Set #240/198](/images/master-db/professor-s-research-professor-sada-sv01-scarlet-violet-base-set-en-240)
Professor's Research [Professor Sada]image pending
Raw · 90d median $1.41
eBay sold · 1 sold · thin sample · last sale 2026-08-15
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Price history
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Data since Aug 31, 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 $27.62 4 — —
PSA 9 thin sample ~$97.11 1 — —
CGC 10 thin sample ~$10.50 1 2026-01-05 —
Raw all-time avg $10.60 4 2026-08-15 —
0 graded sold total (all grades, all-time) PSA 10 ≈ 2.6× raw PSA 10 commands a $17.02 premium over raw