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Portgas.D.Ace (Promos P-028) — is it worth grading?

Is Portgas.D.Ace worth grading?

One Piece · Promos · P-028 · full price guide →

Worth grading only if it gems

A PSA 10 Portgas.D.Ace brings $137 versus $45.81 raw — a $91.37 spread that covers an economy-tier ~$25 grading fee. A PSA 9 ($47.94) only about breaks even after fees, so the case rests on gemming.

Raw (NM)
$45.81
PSA 10
$137
PSA 9
$47.94
Gem premium
3.0×
As of
Sep 27, 2026

Break-even by outcome and fee

Portgas.D.Ace: 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$137+$66.37+$41.37−$58.63
PSA 9$47.94−$22.87−$47.87−$148

Net = sale price − $45.81 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?

Portgas.D.Ace: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$70.25−$25.56
50%$92.56−$3.25
75%$115+$19.06

Break-even gem rate at the standard fee: about 54%. Centering is the usual reason a clean copy misses — measure it before you decide.

Which grader pays the most — and what a 10 takes

All centering standards →
Portgas.D.Ace: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
PSA 10$102best55/4575/25

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.

Portgas.D.Ace graded prices by company and grade
GradePSABGSACE
10$666$510$350
9.5—$600—
9$47.94——
6$51.00——

Swipe the table for the other grading companies →

Run your own numbers

Should I pay this?

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

Other Promos cards worth checking

Full set checklist →

Grading Portgas.D.Ace — FAQ

Is Portgas.D.Ace worth grading?

A PSA 10 Portgas.D.Ace brings $137 versus $45.81 raw — a $91.37 spread that covers an economy-tier ~$25 grading fee. A PSA 9 ($47.94) only about breaks even after fees, so the case rests on gemming.

How much is a PSA 10 Portgas.D.Ace worth compared with raw?

A PSA 10 Portgas.D.Ace (Promos P-028) sells for about $137 versus $45.81 for a raw near-mint copy — a 3.0× premium as of Sep 27, 2026.

What centering does Portgas.D.Ace 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.

What gem rate makes grading Portgas.D.Ace break even?

At a standard ~$50 fee, submitting Portgas.D.Ace breaks even when it gems about 54% of the time (a miss assumed to sell at the PSA 9 price of $47.94).

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