Holon Scientist

#010NormalJapanese cardUpdated Aug 22, 2026

eBay average

$1.07

Finish

Market prices

Ungraded prices from each marketplace we track, with sales activity where available.

SourcePriceSalesLast salePer weekSignal

eBay Average USD

$1.07

eBay Average

USD

$1.07

—

eBay Sold USD

$1.09

1 sales

eBay Sold

USD

$1.09

1

—

Average sold price by grading company and grade.

GradeAverage sold price

Grader	10
PSA	$514

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Holon Scientist is a Japanese Pokémon card (#010) from Holon Research Tower Water Quarter Deck, part of the PCG series, released in 2005.

An ungraded copy currently sells for about $1.07. A PSA 10 (Gem Mint) averages $514.38 — about 480.7× the raw price.

PokiFrame tracks Holon Scientist across TCGPlayer, Cardmarket and eBay sales so you can check its value before you buy, sell or trade.

How much is Holon Scientist worth?: Holon Scientist from Holon Research Tower Water Quarter Deck has a market price of $1.07 for an ungraded copy, based on current TCGPlayer and eBay sales data. Condition, print variant and grading all move that number.
What is a PSA 10 Holon Scientist worth?: Recent PSA 10 (Gem Mint) sales of Holon Scientist averaged $514.38, about 480.7× the ungraded price.