Modern card grading services at reasonable prices
Protect your investments
Protect your investments
Our Grading Process
We provide professional grading similar to bigger companies. We evaluate the four main industry standard categories: Corners, Centering, Edges, and Surface. We provide sub-grades on all labels at no extra cost. Our slabs are sealed completely around, NOT spot sealed like some other grading companies.
About Us
We are a bunch of guys who love sports and collecting cards. We started 4cornersgrading in 2021 with the goal to provide an alternative grading service due to the backlog at other grading companies. All of us are ISO 9001 trained.
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