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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 $14. 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 9h ago

$14.31Raw Market PriceAverage of the last 5 raw sold listings on eBay and TCGplayer

Avg Last 5 Sold

$19.94

eBay Raw

$8.69

TCGplayer Raw

$40.66

PSA 10

Source
Variant
Grader
Grade
TitlePriceVariantGraderGradeSold
2022 Pokémon GO Professor’s Research (Professor Willow) Full Art Secret Rare 084$30.00 USDRaw--7/20/2026
084/078 Professor's Research. Pokemon TCG: Pokemon GO. Free Aus Tracked Shipping$34.96 USDRaw--7/19/2026
Pokemon Professor's Research [Professor Willow] (Secret) Pokemon GO 084/078 NM$8.99 USDRaw--7/19/2026
Pokemon GO #084/078 Professor's Research [Professor Willow] (Secret)$7.00 USDRaw--7/11/2026
Professor’s Research (Secret Rare) Holo 084/078 - Pokemon Go TCG$18.73 USDRaw--7/7/2026
Professor's Research (Secret) 084/078 Pokémon GO Holo$9.49 USDRaw--7/7/2026
Professor's Research (Secret) 084/078 NM Holo PGO Pokemon GO TPO01$9.88 USDRaw--7/5/2026
Pokémon Professor's Research Holo Secret Rare Pokémon GO 084/078 (RAINBOW)$8.50 USDRaw--7/1/2026
Professor's Research (Secret) 084/078 Pokémon GO Holo$9.00 USDRaw--6/30/2026
PSA 10 Professor's Research Pokémon GO 084/078 Gem Mint Holo Secret Rare Pokemon$49.99 USDGradedPSA106/29/2026

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