Trading Cards One Piece Card Grading Calculator
Free calculator

FREE ONE PIECE CARD TOOL

One Piece Card Grading Calculator

Compare raw and graded outcomes for One Piece Card Game cards before paying for grading.

Use recent sold values for the exact One Piece card, parallel, language and grader. Solvunu is not affiliated with Bandai, One Piece or any grading company.

FREE CALCULATOR

One Piece Card Grading Calculator

Optional: grade probabilities

For expected value, probabilities must add up to 100%. Leave them blank for scenario comparison only.

Sell raw: estimated net—
Break even graded value—
Grade 8 outcome—Difference vs selling raw: —Grading ROI vs raw: —
Grade 9 outcome—Difference vs selling raw: —Grading ROI vs raw: —
Grade 10 outcome—Difference vs selling raw: —Grading ROI vs raw: —

CONTINUE IN SOLVUNU

Use the quick check here. Keep Card Grading ROI in the app.

Card Grading ROI is available in Solvunu for Windows alongside Work Hours and the connected ecommerce tools.

Get Solvunu on Microsoft Store ↗

How much does it cost to grade a One Piece card?

Grading cost depends on the grader, service level, shipping and submission route. Enter current fees rather than relying on an old flat estimate, then compare the cost with sold prices for the exact card, parallel and language.

Compare the same One Piece printing

Compare sold cards with the same set code, card number, artwork or parallel, language and printing. A manga rare, alternate art or standard printing is a different comparison even when the character name matches. Keep the same grader and grade when comparing graded sales, and compare lower-grade outcomes as well as grade 10.

Match the exact card and parallel

Set code, card number, parallel, language and printing matter. Use sold values for the exact version rather than a similarly named card or another artwork.

Use your own current grading cost

Service tiers and shipping change. Enter the fee, shipping, insurance and selling costs you expect to pay so the result stays useful even when grader pricing changes.

Hypothetical One Piece break-even example

With an example raw value of 50, a 10% selling fee and grading plus shipping costs of 25, selling raw nets 45. The graded sale must reach about 77.78 to match that net: (45 + 25) ÷ 0.90. A hypothetical graded sale at 90 nets 56 after all entered costs, which is 11 more than selling raw. These figures demonstrate the calculation; they are not card prices.

Check current grading fees

This calculator uses the fees you enter; it does not retrieve live PSA or CGC prices. Check the current service, declared-value limits, shipping and any applicable extra charges before submitting.

See the general grading ROI calculator and its assumptions