Yusuke Kozaki

Pokemon TCG Illustrator

3

Total Cards

1
Professor's Research

Professor's Research

#84Holo

$8.77

Rainbow Rare
70.7% of set value
2
Professor's Research

Professor's Research

#78Holo

$2.58

Ultra Rare
20.8% of set value
3
Professor's Research

Professor's Research

#SWSH178Normal

$0.58

Promo
4.7% of set value
Total Card Value
$12.40
3 cards across all sets, 4 variants total
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Cards (3)Price ListAnalytics

Cards per row:

☐SetName#RarityVariantPriceInfo
☐

SWSH Black Star Promos

Professor's Research

SWSH178

Promo

Holo

$0.47

☐

SWSH Black Star Promos

Professor's Research

SWSH178

Promo

Normal

$0.58

☐

Pokémon GO

Professor's Research

78

Ultra Rare

Holo

$2.58

☐

Pokémon GO

Professor's Research

84

Rainbow Rare

Holo

$8.77

Total: 3 cards, 4 variants
$12.40
Prices shown assume Near Mint condition and are indicative only, market prices may vary.
Price data last updated on June 7, 2026.