Skip to content
Under the Holo
Reference image of Professor's Research, Crown Zenith

Professor's Research

Crown Zenith · No. 150/159 · 2023 · Ultra Rare

€3.95 Cardmarket trend, ungraded · read on 2026-09-16

1 day
-1.00%
7 days
+17.21%measured over 8 days
30 days
+20.43%
Low
€1.00
30-day average
€3.54
Rank by trend
#1,871 of 8,237
Active listings
Set not tracked

Active listings: the active ungraded listings (eBay, tracked sets) the radar holds for this card — a count of what is offered, never of what sold; graded copies are not counted. Over 27 readings in 30 days the day-to-day moves had a standard deviation of 3.87%.

Price history

Cardmarket trend and low, one reading a day, on a real time axis: where the line breaks, the source was not re-read for more than three days, and nothing is drawn to fill the hole.

Every reading as a table (40)
Readings of Professor's Research, newest first
DateTrendLow30-day averageSource
2026-09-16 €3.95 €1.00 €3.54 tcgdex
2026-09-15 €3.99 €1.00 €3.54 tcgdex
2026-09-14 €3.95 €1.00 €3.54 tcgdex
2026-09-13 €3.95 €1.00 €3.51 tcgdex
2026-09-12 €3.80 €1.00 €3.51 tcgdex
2026-09-11 €3.83 €1.00 €3.51 tcgdex
2026-09-10 €3.75 €1.00 €3.39 tcgdex
2026-09-08 €3.37 €1.00 €3.39 tcgdex
2026-09-07 €3.37 €1.00 €3.39 tcgdex
2026-09-05 €3.34 €1.50 €3.53 tcgdex
2026-09-04 €3.36 €1.50 €3.53 tcgdex
2026-09-02 €3.40 €1.50 €3.53 tcgdex
2026-09-01 €3.47 €1.50 €3.53 tcgdex
2026-08-31 €3.37 €1.50 €3.53 tcgdex
2026-08-30 €3.40 €1.50 €3.53 tcgdex
2026-08-29 €3.55 €1.50 €3.63 tcgdex
2026-08-28 €3.23 €1.50 €3.63 tcgdex
2026-08-27 €3.21 €1.00 €3.63 tcgdex
2026-08-26 €3.28 €1.00 €3.63 tcgdex
2026-08-25 €3.27 €1.00 €3.63 tcgdex
2026-08-24 €3.56 €1.00 €3.63 tcgdex
2026-08-23 €3.62 €1.00 €3.64 tcgdex
2026-08-22 €3.62 €1.00 €3.64 tcgdex
2026-08-21 €3.62 €1.00 €3.64 tcgdex
2026-08-20 €3.46 €1.00 €3.64 tcgdex
2026-08-19 €3.48 €1.00 €3.64 tcgdex
2026-08-18 €3.38 €1.00 €3.64 tcgdex
2026-08-17 €3.28 €1.00 €3.64 tcgdex
2026-08-16 €3.28 €1.50 €3.59 tcgdex
2026-08-15 €3.45 €1.50 €3.59 tcgdex
2026-08-14 €3.45 €1.50 €3.59 tcgdex
2026-08-13 €3.39 €1.50 €3.59 tcgdex
2026-08-12 €3.52 €1.49 €3.59 tcgdex
2026-08-11 €3.62 €1.49 €3.59 tcgdex
2026-08-10 €3.74 €1.49 €3.59 tcgdex
2026-08-09 €3.73 €1.49 €3.59 tcgdex
2026-08-08 €3.73 €1.49 €3.60 tcgdex
2026-08-07 €3.70 €1.49 €3.79 tcgdex
2026-07-27 €3.36 €3.85 tcgdex
2026-07-26 €3.36 €3.85 tcgdex

Printings

Each printing is a different product with its own price. Cardmarket in euros and TCGplayer in US dollars, side by side and never converted: two markets, not one price.

Cardmarket (EU) · EUR · 2026-09-16

PrintingLowTrend30-day
holo €1.00 €3.95 €3.54

TCGplayer (US) · USD · 2026-08-07

PrintingLowMarketHigh
holo $0.90 $1.88 $999.00

The headline figure above is the lowest-priced Cardmarket printing — the conservative reference the whole site keys on. A first edition or a shadowless copy is priced in its own row.

Observations of public market figures, not appraisals: Cardmarket’s European figures for ungraded copies via TCGdex, TCGplayer’s US figures via pokemontcg.io. Under the Holo is not affiliated with Cardmarket, TCGplayer, TCGdex, eBay or The Pokémon Company.

Tools