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8 other Professor's Research printings exist — is this your card? Pokémon GO 084/078 ↓
Professor's Research — Pokémon GO #84

Rare RainbowPokémon GO084/0782022Illustrated by Yusuke Kozaki

Professor's Research #084/078 Pokémon GO Price

Raw · near mint

$8.94

Updated

Graded

  • PSA 10$434.8×
  • PSA 9$182.0×
Sales recorded
92
every grade, since 2025
Last 90 days
35 raw · 40 all
11 in the last 30, every grade
Confidence
High
Closely clustered.
Latest sale
4d ago
raw

No completed sales recorded yet. This is a marketplace asking price, which usually sits above what copies actually sell for. An estimate, not an appraisal. How we price →

Worth grading?Simulate gradingCheck centeringCompareTrade itSelling fees

How Professor's Research trades

A near-mint Professor's Research is 9% cheaper than a year ago, when it was $9.84 (October 2025). It peaked at $34.14 in May 2023 and sits 74% below that high. Raw, it ranks 9th of 88 in Pokémon GO — in the set's most valuable quarter.

What's your copy worth?

Pick the holder and condition you have. How the grades are judged → How we price played copies →

Not sure which condition? Grade it from a photo →

What an ungraded copy has done.

Raw · latest

$9▼ 8%over 366 days

2025-10-05 → 2026-10-06

$7
$8
$9
$10
5 OctDecJanFebMarAprMayJunJulAugSept6 Oct
Our recorded ungraded price for this card. The line closes on the Near Mint figure shown above — the chart and the headline are the same number by construction, never two. The line is the running level, so a single unusually cheap or dear sale does not spike it. Hover any day for its price on the line.

Copies for sale right now

Asking prices, not sales. Stock as of 2026-10-06T00:20:38.073Z.

Buy from here
TCGplayer$9ebayFanatics

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No live listings in our latest snapshot for this printing — the marketplaces above search it directly.

What the sales actually show

Range

$2 – $30

Raw — lowest to highest sale

Momentum

-8%

Raw — 30d vs 90d median

Where it sells

100% eBay

Raw — last 90 days

Demand

70/100

Very liquid — sales rate, trend & buzz

Market data

Across the markets

1% apart
  • TCGplayer$9
  • PriceCharting$9
  • Our raw sold median$9

Vendor prices for the same printing beside our own raw sold median — the same figure as the Raw row in the by-grade table. A wide gap is usually thin data on one side rather than an arbitrage; the headline is blended from sales, not from the cheapest of these.

Recent sales

The latest sales at each grade, newest first. Pick a grade.

Item soldGradeVenueDateCertificatePrice
Professor's Research [Professor Willow] 84/78 Pokémon GO Rainbow Secret Art HoloRaweBay2026-10-02—$10.00
PROFESSOR'S RESEARCH 084/078 RAINBOW RARE POKEMON HOLORaweBay2026-10-01—$11.46
Pokemon Cards Professor's Research 084/078 Pokemon GO Rainbow Rare NM *2RaweBay2026-09-27—$21.18
Professor's Research [Professor Willow] 084/078 Pokémon TCGRaweBay2026-09-26—$6.97
PROFESSOR'S RESEARCH 084/078 POKEMON GO RAINBOW NM 2022 POKEMON HOLORaweBay2026-09-25—$9.15
Pokemon - Professor's Research 084/078 2022 Rainbow Rare Pokemon GO Near MintRaweBay2026-09-24—$8.00
Professor's Research (Secret) Holo Secret Rare 084/078 Pokemon GO NMRaweBay2026-09-23—$13.15
Professor's Research [Professor Willow] 084/078 GO Secret Rare Holo FARaweBay2026-09-23—$8.00

1–8 of 8 sales.

More Professor's Research and more from Pokémon GO

Prices are raw near mint; PSA 10 shown where we have one.