Scarlet & Violet BaseScarlet & Violet · 2023

Professor's Research

#189HolofoilUpdated Oct 26, 2026

TCGPlayer market

$0.15

Cardmarket: €0.19
PSA 9: $12.09
PSA population: 39
PSA gem rate: 5.1%

2 finishes

Market prices

Ungraded prices from each marketplace we track, with sales activity where available.

SourcePriceSalesLast salePer weekSignal

TCGPlayer Market USD

$0.15

TCGPlayer Market

USD

$0.15

—

eBay Average USD

$0.19

eBay Average

USD

$0.19

—

eBay Sold USD

$1.50

2 sales

eBay Sold

USD

$1.50

2

—

Cardmarket EUR

€0.19

Cardmarket

EUR

€0.19

—

Graded prices

Average sold price by grading company and grade.

GradeAverage sold price

Grade 9: $12.091 sold
Grade 8: $7.23
Grade 7: $7.14

Grader	9	8	7
PSA	$12.091 sold	$7.23	$7.14

Population report

How many copies each grading company has graded, and at which grade.

PSA graded

39

5.1%

Gem rate

1

0

2

8

25

2

12345678910

Qualifiers 1Match confidence: high

Price by condition

Ungraded market price for each printing, from Near Mint down to Damaged.

Holofoil

NM

Near Mint

$0.15

LP

Lightly Played

$0.27

MP

Moderately Played

$0.11

HP

Heavily Played

$0.28

DM

Damaged

$0.01

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About Professor's Research

Professor's Research is a Pokémon card (#189) from Scarlet & Violet Base, part of the Scarlet & Violet series, released in 2023. It is tracked in 2 finishes, each priced separately above.

An ungraded copy currently sells for about $0.15.

PSA has graded 39 copies, 2 of them at PSA 10 (a 5.1% gem rate). Fewer tens usually means a larger premium for a top-graded copy.

PokiFrame tracks Professor's Research across TCGPlayer, Cardmarket and eBay sales so you can check its value before you buy, sell or trade.

Browse every Scarlet & Violet Base card →

Professor's Research — common questions

How much is Professor's Research worth?: Professor's Research from Scarlet & Violet Base has a market price of $0.15 for an ungraded copy, based on current TCGPlayer and eBay sales data. Condition, print variant and grading all move that number.
How many PSA 10 Professor's Research are there?: PSA has graded 39 copies of Professor's Research, and 2 of them received a PSA 10 — a gem rate of 5.1%.

Market

$0.13