Professor's Research [Professor Sada]
Prize Pack Series Cards · #189/264 · Rare · 2022
$0.22
Market price ▲ 10.0% (1Y)
Prices as of Aug 14, 2026
-21%off ATH $0.28 · Jul 2026
Market data
Price history
Standard
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Graded market
updated 2026-08-13Graded values
Grade 6 est.$0.21
Grade 5 est.$0.18
Grade 4 est.$0.15
Grade 3 est.$0.12
Grade 2 est.$0.10
Grade 1 est.$0.08
Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.
Ungraded price history$0.22
Ungraded chart is building — graded values are tracked nightly, a new point appears each day.
How much is Professor's Research [Professor Sada] #189/264 worth?
Professor's Research [Professor Sada] #189/264 is a Rare card from Prize Pack Series Cards (2022) — today it trades at roughly $0.22 ungraded.
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 [Professor Sada] has moved over time.
![Professor's Research [Professor Sada] #189 Professor Program Promos](https://api.cardprice.com/images/cards/tcg-556953.png?v=3)
![Professor's Research [Professor Sada] #189 Deck Exclusives](https://api.cardprice.com/images/cards/tcg-494096.png?v=3)