Surface grime, fingerprints, and safe cleaning limits

A lot of cards look tired because they are dirty, not because they are broken. Fingerprints on a holo, binder dust, and shop-counter film are common. Rubbing them with a shirt is how a cleanable card becomes a scratched one.

Leave loose dust alone, or almost alone

A dry, soft microfiber pass with almost no pressure is the most you should do at home. If the mark is oily or the surface starts to smear, stop. Holos and textured foils scratch when grit rides under a finger.

Do not use kitchen spray, lens wipes with strong solvents, or an eraser.

What the lighter studio tier is for

Pregrade review plus microscope cleaning and a polish is meant for cards that need a careful look and a controlled clean, not a crease rebuild. That is often enough when the board is sound and the photos are mostly haze and prints.

We still assess first. Some “dirt” is missing ink. Some haze is a coating that already failed.

When grime is hiding other damage

Cleaning can reveal a scratch that the film was masking. That is not a bait and switch. It is the card without the fog. We would rather show you that in the after set than pretend the scratch was not there.

If you want the card cleaner before a display or a possible grade, say that in the email and send the usual photo set. If the only problem is a fingerprint you are tempted to rub, put the card in a sleeve and write us instead.