What is the starting price for an ungraded Omanyte [1st Edition] #28?

The ungraded version of Omanyte [1st Edition] #28 is currently listed starting at $11.

How much is a PSA 10 graded version of this card worth?

A PSA 10 graded copy of Omanyte [1st Edition] #28 sells for $142.

Is the condition of the card the biggest factor in its resale value?

Yes, condition is key; the difference between ungraded ($11) and PSA 10 ($142) shows its impact.

Omanyte [1st Edition] #28 — Pokémon Japanese Split Earth Card Value

Name: Omanyte [1st Edition] #28 — Pokémon Japanese Split Earth Card Value
Brand: Pokémon

Pokémon Japanese Split Earth

What the Omanyte [1st Edition] #28 card from Pokémon Japanese Split Earth is worth — ungraded and graded (PSA 10).

Omanyte [1st Edition] #28 value — Ungraded $11 · Grade 9 $50 · PSA 10 $142. Prices updated July 2026.

Set · Pokémon Japanese Split EarthGame · Pokémon

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Value by grade

$11

Ungraded

4.5×

$50

Grade 9

12.9×

$142

PSA 10

Real sold prices per grade — the PSA 10 premium on this card is 12.9× raw.

Live on eBay right now

Which version do you have?

VersionUsedNewBuy

StandardOmanyte #28 — Pokémon Japanese Split Earth Card Value$11.46$401.13eBay ↗

1st Edition— this pageOmanyte [1st Edition] #28 — Pokémon Japanese Split Earth Card Value$10.95$141.5eBay ↗

JunkPal AI· resale insightanalyzing sold comps…

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Price data verified against · 1

PriceCharting — Omanyte [1st Edition] #28 (Pokémon Japanese Split Earth)$10.95

Item details

Brand: Pokémon
Set: Pokémon Japanese Split Earth
Game: Pokémon

Omanyte [1st Edition] #28 (Pokémon Japanese Split Earth) card value

An ungraded Omanyte [1st Edition] #28 from Pokémon Japanese Split Earth averages around $11. A Grade 9 copy runs about $50, and a PSA 10 gem-mint commands $142.

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	$11	eBay sold comps
Grade 9	$50	eBay sold comps
PSA 10	$142	eBay sold comps

Frequently asked questions

What is the starting price for an ungraded Omanyte [1st Edition] #28?: The ungraded version of Omanyte [1st Edition] #28 is currently listed starting at $11.
How much is a PSA 10 graded version of this card worth?: A PSA 10 graded copy of Omanyte [1st Edition] #28 sells for $142.
Is the condition of the card the biggest factor in its resale value?: Yes, condition is key; the difference between ungraded ($11) and PSA 10 ($142) shows its impact.