Guides
Understand it, then send it.
Short, practical reading on grading, the chances, and what a card is really worth.
Is grading worth it?
Grading a card only makes sense when the graded price beats the raw price by more than the cost of getting there. Here is the sum.
Read the guidePSA grading explained
What professional grading actually judges, what the numbers mean, and why two identical looking cards can come back differently.
Read the guide
Done reading? Try it on a real card.
One scan shows what the guides describe: four readings and the chance per grade.
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