Scarlet & Violet PromosScarlet & Violet · 2023

Professor's Research

#221NormalUpdated Oct 26, 2026

TCGPlayer market

$0.19

Cardmarket: €1.41
PSA population: 3
PSA gem rate: 66.7%

Finish

Market prices

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

SourcePriceSalesLast salePer weekSignal

TCGPlayer Market USD

$0.19

TCGPlayer Market

USD

$0.19

—

eBay Average USD

$0.21

eBay Average

USD

$0.21

—

eBay Sold USD

$1.28

5 sales

eBay Sold

USD

$1.28

5

—

Cardmarket EUR

€1.41

Cardmarket

EUR

€1.41

—

Population report

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

PSA graded

3

66.7%

Gem rate

0

1

2

12345678910

Match confidence: high

Price by condition

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

Normal

NM

Near Mint

$0.19

LP

Lightly Played

$0.21

MP

Moderately Played

$0.05

HP

Heavily Played

–

DM

Damaged

–

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About Professor's Research

Professor's Research is a Pokémon card (#221) from Scarlet & Violet Promos, part of the Scarlet & Violet series, released in 2023.

An ungraded copy currently sells for about $0.19.

PSA has graded 3 copies, 2 of them at PSA 10 (a 66.7% 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 Promos card →

Professor's Research — common questions

How much is Professor's Research worth?: Professor's Research from Scarlet & Violet Promos has a market price of $0.19 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 3 copies of Professor's Research, and 2 of them received a PSA 10 — a gem rate of 66.7%.

Market

$40.61