Yusuke Kozaki

Pokémon TCG Illustrator

3

Total Cards

1
Professor's Research

Professor's Research

#84Holo

$9.01

Rainbow Rare
73.3% of set value
2
Professor's Research

Professor's Research

#78Holo

$2.14

Ultra Rare
17.4% of set value
3
Professor's Research

Professor's Research

#SWSH178Normal

$0.62

Promo
5.0% of set value
Total Card Value
$12.29
3 cards across all sets, 4 variants total
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Cards (3)Price ListAnalytics
Professor's Research

#SWSH178

SWSH Black Star Promos
Promo

Holo: $0.52

Normal: $0.62

Professor's Research

#78

Pokémon GO
Ultra Rare

Holo: $2.14

 

Professor's Research

#84

Pokémon GO
Rainbow Rare

Holo: $9.01

 

Prices shown assume Near Mint condition and are indicative only, market prices may vary.
Price data last updated on August 2, 2026.