Is Kuroobi worth grading?
One Piece · Pillars of Strength · OP03-026 · full price guide →
Strong grading candidate — 6710× premium in PSA 10
A PSA 10 Kuroobi sells for $604 against $0.09 raw: a $604 spread, 6710× the ungraded price. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
- Raw (NM)
- $0.09
- PSA 10
- $604
- Gem premium
- 6710×
- As of
- Sep 27, 2026
Break-even by outcome and fee
| If it comes back… | Sells for | Economy / bulk (~$25.00) | Standard (~$50.00) | Express (~$150) |
|---|---|---|---|---|
| Gem — PSA 10 | $604 | +$579 | +$554 | +$454 |
Net = sale price − $0.09 raw value − fee. Fee tiers are illustrative; plug your grader's current price into the calculator below.
Which grader pays the most — and what a 10 takes
All centering standards →| Grader | 10 sells for | vs best | Front centering for a 10 | Back |
|---|---|---|---|---|
| PSA 10 | $604 | best | 55/45 | 75/25 |
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.
Full grade ladder
Raw conditions & history →Run your own numbers
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
Other Pillars of Strength cards worth checking
Full set checklist →
Grading Kuroobi — FAQ
Is Kuroobi worth grading?
A PSA 10 Kuroobi sells for $604 against $0.09 raw: a $604 spread, 6710× the ungraded price. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
How much is a PSA 10 Kuroobi worth compared with raw?
A PSA 10 Kuroobi (Pillars of Strength OP03-026) sells for about $604 versus $0.09 for a raw near-mint copy — a 6710× premium as of Sep 27, 2026.
What centering does Kuroobi 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.
