Markets Sets Listings

⌕

GO TO

SETS

↑↓ MOVE↵ OPENESC CLOSE

MarketsEDITION № 158 Sets33 SETS · WOTC ERA Listings11,810 LIVE Methodology

Early access

Data rebuilt every morning · 6:00 AM PT
© 2026 Gembook

Markets Sets Listings

⌕

GO TO

SETS

↑↓ MOVE↵ OPENESC CLOSE

MarketsEDITION № 158 Sets33 SETS · WOTC ERA Listings11,810 LIVE Methodology

Early access

Data rebuilt every morning · 6:00 AM PT
© 2026 Gembook

Professor Cozmo's Discovery Reverse Holo PSA 6 · EX Deoxys #90/107 — Gembook

EX Deoxys/#90/107Gembook Value·PSA 6

Professor Cozmo's Discovery

—

REVERSE · PSA 6

Professor Cozmo's Discovery — EX Deoxys 90/107

Details

Price confidence

SetEX Deoxys

Number90 / 107

Released2005

PSA population1

Fair range—

Last sale—

Live listings0 · checked daily

Recent sales

Live listings

No live listings right now

New listings for this card appear here within a day of going up.

Other Professor Cozmo's Discovery cards

See all Professor Cozmo's Discovery →

Professor Cozmo's Discovery

EX Holon Phantoms · PSA 10

Professor Cozmo's Discovery

EX Holon Phantoms · PSA 10

More from EX Deoxys

See the set →

Rocket's Raikou ex

EX Deoxys · PSA 10

EX Deoxys · PSA 10

EX Deoxys · PSA 10

How we price this

Gembook Value is the weighted median of 0 verified eBay sales. Shill bids, unpaid items, and outliers are filtered out — the numbers you see actually cleared.

Methodology →

Price History—

No verified sales in this range.

Recent sales

No verified sales yet

No verified sales yet