What is the starting resale value for an ungraded Unown #90?

An ungraded copy of Unown #90 from the Pokémon Lost Thunder set can be found starting at $1.

How much is a PSA 10 graded copy worth?

A PSA 10 graded copy of Unown #90 is currently valued at $37.

Which condition offers the best investment return?

While ungraded is the entry point, the significant jump to $37 for a PSA 10 suggests premium grading yields the highest return.

Unown #90 — Pokémon Lost Thunder Card Value

Name: Unown #90 — Pokémon Lost Thunder Card Value
Brand: Pokémon

Pokémon Lost Thunder

What the Unown #90 card from Pokémon Lost Thunder is worth — ungraded and graded (PSA 10).

Unown #90 value — Ungraded $1 · Grade 9 $14 · PSA 10 $37. Prices updated July 2026.

Set · Pokémon Lost ThunderGame · Pokémon

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Value by grade

Ungraded

14.0×

$14

Grade 9

37.0×

$37

PSA 10

Real sold prices per grade — the PSA 10 premium on this card is 37.0× raw.

Complete-in-box price history

Monthly CIB value, based on sold comps.

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Which version do you have?

If you simply want Unown #90, buy the Standard version for just $1. The Reverse Holo version at $2 offers a slight aesthetic upgrade, but in this case, the difference is minimal. Collectors prioritizing budget should stick to Standard. Those willing to spend the extra dollar for the Reverse Holo are paying for a minor variation, not significant scarcity or edition difference.

VersionUsedNewBuy

Reverse HoloUnown [Reverse Holo] #90 — Pokémon Lost Thunder Card Value$1.99$72eBay ↗

Standard— this pageUnown #90 — Pokémon Lost Thunder Card Value$1.31$37.11eBay ↗

JunkPal AI· resale insightanalyzing sold comps…

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Price data verified against · 1

PriceCharting — Unown #90 (Pokémon Lost Thunder)$1.31

Item details

Brand: Pokémon
Set: Pokémon Lost Thunder
Game: Pokémon

Unown #90 (Pokémon Lost Thunder) card value

An ungraded Unown #90 from Pokémon Lost Thunder averages around $1. A Grade 9 copy runs about $14, and a PSA 10 gem-mint commands $37.

What drives the price

Centering, corners, edges, and surface decide a card's grade — and the grade decides the price. The jump from raw to PSA 10 can be 5–20×, so condition is everything. Holos, first editions, and shadowless prints carry the biggest premiums.

Price guide

Sold values by grade vs. what sellers ask today

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Condition	Value	Based on
Ungraded	$1	eBay sold comps
Grade 9	$14	eBay sold comps
PSA 10	$37	eBay sold comps

Frequently asked questions

What is the starting resale value for an ungraded Unown #90?: An ungraded copy of Unown #90 from the Pokémon Lost Thunder set can be found starting at $1.
How much is a PSA 10 graded copy worth?: A PSA 10 graded copy of Unown #90 is currently valued at $37.
Which condition offers the best investment return?: While ungraded is the entry point, the significant jump to $37 for a PSA 10 suggests premium grading yields the highest return.