Yusuke Kozaki

Pokemon TCG Illustrator

Total Cards

Professor's Research

#82Holo

$3.17

Super Rare

45.5% of set value

Professor's Research

#89Holo

$3.17

Hyper Rare

45.5% of set value

Professor's Research

#224Normal

$0.63

Promo

9.0% of set value

3 cards across all sets, 3 variants total

We may earn a commission from qualifying purchases through affiliate links at no extra cost to you.

Cards per row:

☐	Set	Name	#	Rarity	Variant	Price
☐	Sword & Shield Promos	Professor's Research	224	Promo	Normal	$0.63
☐	Pokémon GO	Professor's Research	82	Super Rare	Holo	$3.17
☐	Pokémon GO	Professor's Research	89	Hyper Rare	Holo	$3.17
	Total: 3 cards, 3 variants					$6.97

Prices shown assume Near Mint condition and are indicative only, market prices may vary.
Price data last updated on May 25, 2026.