How much is a PSA 10 Omanyte #138?

A PSA 10 Omanyte #138 from Pokemon Scarlet & Violet 151 is currently priced at $34 based on recent eBay sales tracked on PokeInvest.

Is grading Omanyte #138 worth it?

With a raw price of $1 and a PSA 10 selling for $34, grading Omanyte #138 has a potential gross margin of $33 before PSA fees ($15-50 depending on service tier). Use the PokeInvest PSA Calculator for a full ROI breakdown.

PSA 9 vs PSA 10 Omanyte #138: what's the price difference?

A PSA 10 Omanyte #138 sells for about $34 versus $12 for a PSA 9, so the 10 carries a 2.9x premium based on recent sales tracked on PokeInvest.

What's the raw price of Omanyte #138?

The raw (ungraded) price of Omanyte #138 from Pokemon Scarlet & Violet 151 is currently $1, based on live market data tracked daily by PokeInvest.

Omanyte #138

Pokemon Scarlet & Violet 151

Value & Grades

Raw

$1.04

▼ $0.11 30d

PSA 8

$5.50

1 pop

PSA 9

$12.01

▲ $0.09 30d

4 pop

PSA 9.5

$13.00

PSA 10

$34.43

▲ $0.14 30d

1 pop

PSA 9 vs PSA 10: a PSA 10 sells for $34.43, 2.9x the PSA 9 price of $12.01, with 1 PSA 10s and 4 PSA 9s graded.

Volume: Top 40%

Gem Mint · Other Companies

BGS 10

$45.00

CGC 10

$21.00

SGC 10

$21.00

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💡 Thinking of grading? Run the numbers → Compare grading companies (PSA · BGS · CGC · SGC) → Before you pay PSA $80: the September 2026 Grade Report ranks the 30 most profitable cards to grade right now, by expected profit. See the list → Don't want to deal with grading submissions yourself? Our Grading Concierge handles it →

Market values aggregated from recent eBay sold listings · updated yesterday

Price History

Raw PSA 10

7 graded by PSA

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Omanyte #138

Population Distribution

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