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Professor Cozmo's Discovery

Holon Phantoms

#89 · 2006 · 111 cards

Holon Phantoms

Professor Cozmo's Discovery#89 · Holon Phantoms

UncommonTrainerSupporter

Professor Cozmo's Discovery #89 from Holon Phantoms is worth $0.47 in Near Mint condition (updated July 12, 2026).

Market Price · Near Mint · Updated July 12, 2026

→ Stable

$0.47

Low $0.25
▼ 2.1%-$0.0114d▼ 19.0%6m
eBay median$2.00+326% vs TCG
Reverse HoloNM Market
Low $5.99$7.15+1421% vs normal

All-Time Low

$0.47

Jul 2026

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Price History

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Prices updated Jul 12, 2026

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Near Mint · Market

$0.47

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Recent market data · NM

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Card Details

Type

Trainer

Stage

Supporter

Illustrated by

Ken Sugimori

Common questions

How much is Professor Cozmo's Discovery #89 worth?

Professor Cozmo's Discovery #89 from Holon Phantoms has a market price of $0.47 in Near Mint condition, last updated July 12, 2026. Prices refresh daily from live marketplace data.

Is Professor Cozmo's Discovery going up in value?

Professor Cozmo's Discovery is down 2.1% over the last 14 days, and down 19.0% over 6 months.