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Sets/pgo/Professor's Research

Professor's Research

TrainerSupporterRare Rainbow

Set: pgo · #84

Artist: Yusuke Kozaki

Professor's Research

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Professor's Research is a rare rainbow card from pgo (#84). It was illustrated by Yusuke Kozaki.

Recent raw sales average $8.28. Below you'll find the full sold-listing history, PSA population data, and a grading ROI breakdown showing what each PSA grade is worth versus a raw copy.

Updated 2d ago

$8.28Raw Market PriceAverage of the last 5 raw sold listings on eBay and TCGplayer

Avg Last 5 Sold

$7.79

eBay Raw

$8.77

TCGplayer Raw

$37.97

PSA 10

Source
Variant
Grader
Grade
TitlePriceVariantGraderGradeSold
Professor's Research (Secret) 084/078 Pokémon GO Holo Rainbow$10.00 USDRaw--6/25/2026
Professor's Research (Secret) 084/078 Pokémon GO Holo$6.99 USDRaw--6/23/2026
Professor's Research (Secret) 084/078 Pokémon GO Holo$8.99 USDRaw--6/21/2026
Pokémon Professor's Research Rainbow Rare Professor Willow 084/078 Pokémon GO$5.00 USDRaw--6/19/2026
Pokémon TCG Professor's Research Pokémon GO Secret Rare Full Art Holo 084/078$7.99 USDRaw--6/17/2026
Professor's Research 84/78 - Pokemon GO - Secret Rare TCG Holofoil *B1$19.99 USDRaw--6/16/2026
Professor's Research (Secret) 084/078 Pokémon GO Holo$9.99 USDRaw--6/9/2026
2022 Pokémon GO Professor’s Research (Professor Willow) Full Art Secret Rare 084$8.96 USDRaw--6/8/2026
Professor's Research (Secret) Holo Secret Rare Pokemon GO 084/078 NM$8.62 USDRaw--6/8/2026
Professor's Research (Secret) 084/078 Pokémon GO Holo$8.99 USDRaw--6/1/2026

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