MidpointCard Centering Grading Portfolio App
Rebecca (Adventure on Kami's Island OP15-053) — is it worth grading?

Is Rebecca worth grading?

One Piece · Adventure on Kami's Island · OP15-053 · full price guide →

Worth grading — even a PSA 9 beats raw

A PSA 10 Rebecca sells for $49.60 against $1.03 raw: a $48.57 spread, 48× the ungraded price. Even a PSA 9 ($28.00) clears the raw price after an economy-tier ~$25 fee, so a near-miss still comes out ahead. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

Raw (NM)
$1.03
PSA 10
$49.60
PSA 9
$28.00
Gem premium
48×
As of
Sep 27, 2026

Break-even by outcome and fee

Rebecca: 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$49.60+$23.57−$1.43−$101
PSA 9$28.00+$1.97−$23.03−$123

Net = sale price − $1.03 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?

Rebecca: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$33.40−$17.63
50%$38.80−$12.23
75%$44.20−$6.83

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 →
Rebecca: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
PSA 10$49.60best55/4575/25

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.

Rebecca graded prices by company and grade
GradePSACGCBGS
10$82.75$34.00—
9.5——$32.21
9$28.00——

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 Adventure on Kami's Island cards worth checking

Full set checklist →

Grading Rebecca — FAQ

Is Rebecca worth grading?

A PSA 10 Rebecca sells for $49.60 against $1.03 raw: a $48.57 spread, 48× the ungraded price. Even a PSA 9 ($28.00) clears the raw price after an economy-tier ~$25 fee, so a near-miss still comes out ahead. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

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

A PSA 10 Rebecca (Adventure on Kami's Island OP15-053) sells for about $49.60 versus $1.03 for a raw near-mint copy — a 48× premium as of Sep 27, 2026.

What centering does Rebecca 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.

Best on iPhone & Android

Check your One Piece card in the Midpoint app

Scan with your camera to measure centering to the millimeter, get an AI grade with corner and edge close-ups, see what your copy is worth, and track it in your portfolio. Free to start.

Download on the App StoreGet it on Google Play

Or try it on the web →

Best on iPhone & Android

The full Midpoint experience is in the app

Scan with your camera, get AI grades with corner and edge close-ups, issue Grade Certificates, set price alerts, track your portfolio and talk to other collectors — everything here, plus the parts a browser can't do. Free to start.

Download on the App StoreGet it on Google Play