Grading basics · Guide 11 of 100

How to Prepare Cards for PSA Submission

What should you do before mailing cards for grading? This guide breaks down what to look for, what can go wrong and how to make a sensible next decision.

By Search Cards Editorial · 18 October 2026 · 2 min read

Why this matters

Grading is an opinion of condition and authenticity delivered by a third-party service. The grade can influence resale prices, but the holder, turnaround, service rules and total costs matter too.

Imagine two copies of the same card: one looks clean in a binder, while the other shows a tiny dent when tilted into the light. They may photograph similarly from the front but receive very different grading outcomes.

For this topic, the key question is simple: what should you do before mailing cards for grading? It helps to separate what you can verify yourself from what depends on another collector, a grading company or the market. A little preparation is usually more useful than chasing a perfect answer.

A practical way to approach it

A good submission decision begins before a card goes into a box. Look at it carefully, check current service rules and decide whether you would still be comfortable owning the card if the result is lower than expected.

Take front-and-back photos, inventory each card, and follow PSA’s current packing and submission instructions. The details matter: use the exact card name, set, number, language and variant whenever you compare examples. Keep notes about where your information came from, especially when it could affect a purchase or submission.

Before you submit, write down the minimum result you would be happy with. That small exercise makes grading fees and the possibility of disappointment easier to evaluate.

Common mistakes to avoid

Aggressive cleaning or rubbing can damage the surface. A grading label is a useful shorthand, not a substitute for looking at the actual card. Compare the same card and grade, and remember that different buyers may prefer different holders.

Another easy mistake is relying on one photograph, one sale or one opinion. If the decision is expensive or irreversible, look for a second independent source and allow yourself time to check it. Not every card needs to be graded, bought, sold or upgraded immediately.

What to do next

Prepare your submission list before packaging. Once you have done that, compare the result with your own budget and goals. If you collect for enjoyment, that should be part of the decision; if you are thinking about resale, include realistic fees and the possibility of a lower price than you hoped for.