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Omastar (Unnumbered Promos No.139) — is it worth grading?

Is Omastar worth grading?

Pokémon · Unnumbered Promos · No.139 · full price guide →

Grading rarely pays for this card

PSA 10 copies of Omastar sell for $47,465, only $0.00 above the $100,000 raw price — less than an economy-tier grading fee. A PSA 9 ($2,776) sells for less than raw, so anything short of a 10 loses money. Keep it raw unless you are grading for the slab itself.

Raw (NM)
$100,000
PSA 10
$47,465
PSA 9
$2,776
Gem premium
0.5×
As of
Aug 10, 2026

Break-even by outcome and fee

Omastar: net result of grading versus selling raw, by outcome and fee tier
If it comes back…Sells forEconomy / bulk (~$25.00)Standard (~$50.00)Express (~$150)
Gem — PSA 10$47,465−$52,560−$52,585−$52,685
PSA 9$2,776−$97,249−$97,274−$97,374
PSA 8$1,219−$98,806−$98,831−$98,931

Net = sale price − $100,000 raw value − fee. Fee tiers are illustrative; plug your grader's current price into the calculator below.

Expected value — how often does it need to gem?

Omastar: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$13,948−$86,102
50%$25,120−$74,930
75%$36,293−$63,757

At the standard fee this submission does not break even at any realistic gem rate unless the miss lands above the 9 price.

Which grader pays the most — and what a 10 takes

All centering standards
Omastar: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
PSA 10$47,465best55/4575/25

Tolerances are each company's published centering standard for its top grade; surface, corners and edges must also be clean. Centering is the one you can measure yourself before you pay.

Omastar graded prices by company and grade
GradePSACGCBGS
10$47,465
9$2,776$1,095$985
8.5$310$239
8$1,219$659$322
7.5$275$546
7$744$224
6.5$155
6$128$177
5$150
4$102

Run your own numbers

Should I pay this?

Enter the seller’s asking price to see your net outcome per grade.

Grading Omastar — FAQ

Is Omastar worth grading?

PSA 10 copies of Omastar sell for $47,465, only $0.00 above the $100,000 raw price — less than an economy-tier grading fee. A PSA 9 ($2,776) sells for less than raw, so anything short of a 10 loses money. Keep it raw unless you are grading for the slab itself.

How much is a PSA 10 Omastar worth compared with raw?

A PSA 10 Omastar (Unnumbered Promos No.139) sells for about $47,465 versus $100,000 for a raw near-mint copy — a 0.5× premium as of Aug 10, 2026.

What centering does Omastar need for a PSA 10?

PSA publishes 55/45 front and 75/25 back centering as the tolerance for a 10 (Gem Mint). Off-center copies are capped below the top grade regardless of surface — measure yours before paying the fee.

Is your Pokémon card centered well enough to grade?

Centering makes or breaks a PSA 10. Scan any card with Midpoint to measure its exact centering, get a grade estimate, and see what your copy is actually worth.

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