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Omanyte [Reverse] #138 Pokémon card from Japanese Scarlet & Violet 151
Japanese

Omanyte [Reverse] 138/165

Scarlet & Violet 151· Language: Japanese

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Omanyte [Reverse] #138 from Japanese Scarlet & Violet 151 currently trades at $1.98 raw, with PSA 10 copies reaching $37.65 — a 19.0x grade premium.
Current Prices (USD)
Ungraded
$1.98
PSA 7
$7.50
PSA 8
$7.50
PSA 9
$7.50
PSA 10
$37.65
ACE 10
—
BGS 10 Black
$245.00
CGC 10 Pristine
$41.00
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Quick price facts

Omanyte [Reverse] 138/165 from Scarlet & Violet 151 has a current raw market value of $1.98.

Current raw value
$1.98
PSA 9 value
$7.50
PSA 10 value
$37.65
PSA 10 premium vs raw
19.0× raw
View all cards from Scarlet & Violet 151 →
Collector Intel
19.0x
Raw → PSA 10
High-risk grade
3.8x
Raw → PSA 9
Grade multiplier

Calculated from price history, PSA population data, and market trends. Not financial advice.

Grading Calculator

Based on PSA Standard tier (~$25 USD). Assumes a perfect PSA 10 result — actual outcome depends on card condition.

⚠️ High-variance grade. PSA 10 is 19x the raw price. The expected value accounts for the realistic probability.
$2
Buy Raw
~$25
Grading Fee
PSA Standard
$38
PSA 10 Value
+$11
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$83.8x raw
PSA 10$3819.0x raw

Frequently asked questions

How much is Omanyte [Reverse] #138 from Japanese Scarlet & Violet 151 worth?+
Omanyte [Reverse] #138 from Japanese Scarlet & Violet 151 is currently worth Raw: $1.98, PSA 9: $7.50, PSA 10: $37.65 based on recent sold listings. Prices update daily from real eBay sales.
Is Omanyte [Reverse] #138 worth grading?+
The PSA 10 price of $37.65 is 19.0× the raw price of $1.98. After a ~$25 grading fee, a PSA 10 result would net approximately $35.67 — assuming the card grades a 10.
Where do PokePrices Omanyte [Reverse] #138 prices come from?+
Prices are tracked nightly from real sold listings on PriceCharting (raw, PSA 9 and PSA 10). PSA population data is sourced from PSA's public reports. We do not use asking prices — only confirmed sales.