One Piece Cards Centering: Guide to Grading and Measurement

One Piece Card Game cards are graded on centering, with even borders being key for higher grades. Accurate measurement helps you know where your card stands before submitting.

What Good Centering Looks Like for One Piece Cards

For One Piece cards, "good" centering means the borders around the card’s artwork are visually even on all sides, both front and back. Perfectly centered cards have equal-width borders, but minor variation is typically allowed. Grading companies look for noticeably uneven borders, which can lower the centering subgrade and overall grade.

Why Centering Matters for Grading

Centering is a critical subgrade used by all major grading companies (PSA, BGS, CGC, SGC, TAG) for One Piece cards. Even if corners, edges, and surface are flawless, poor centering can prevent a card from reaching a gem-mint grade. This is especially important for alt-art and chase cards, where value depends on condition. Each grader has its own published centering standards, so always check their latest guidelines before submitting.

How to Measure Centering on One Piece Cards

Visually compare the card’s borders on all four sides, front and back.
For an exact measurement, use a tool like the Midpoint app (available for iOS and Android). It detects the card’s borders and calculates centering percentages (e.g., 55/45), showing how close your card is to ideal centering.
Always measure both the front and back, since graders consider both sides.

Tips Before Submitting for Grading

Check the latest centering requirements from your chosen grading company, as standards may change.
Measure your card’s centering with Midpoint to get precise ratios before paying for grading.
Remember, centering is only one factor. Corners, edges, and surface condition are also important for the final grade.

Measure your card's exact front and back centering in Midpoint - free to start - and stop guessing whether it will grade.

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FAQ

What is ideal centering for One Piece cards?

Ideal centering means the card’s borders are as even as possible on all sides, front and back. Small differences may be allowed, but check your grader’s current standards.

How do I measure One Piece card centering accurately?

You can measure centering by comparing border widths, or use the Midpoint app to get exact centering percentages from a single photo.

Does centering affect the grade of my One Piece card?

Yes, centering is a major grading factor. Even if other aspects are perfect, poor centering can reduce your card’s grade.

Do grading companies have the same centering standards?

No, each grading company sets its own centering tolerances. Always check the latest published standards from your chosen grader.

Is centering the only thing that matters for grading One Piece cards?

No, corners, edges, and surface condition are also important. Centering is just one subgrade among several used to determine the final grade.