On coins that slab but are not graded by PCGS, I am used to seeing a numerical notation beofre the slash indicating the type of defect that made the coin non gradable. Occaisionally, however, instead of a number between 90 and 99 I see the letters, "GN". I cannot find any mention on the PCGS site as to what that refers to. Can anyone on the forum explain what this means? Thank you.
I am assuming theat GN refers to the genuine category. The question is if PCGS can't denote the damage by one of their grading codes, why is the coin not graded. Either the defect can be listed or it can't---in my opinion.
Not sure, but I thought that PCGS at one point offered a service for authentication purposes only(before they used problem codes). Maybe GN just means genuine in this case if the submitter only cared about authentication.
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