thanks for the reply prez and Michael
thx for the info condo, much appreciated.
I think I've passed that point a little while ago as well. Have about the same, 1960 to present sets and lots of duplicates. Would it be a...
Don't workers at say,... PCGS know if a lens was opened? Or are they not concerned about the specific set when it comes to general proof sets?...
Hello everyone, first post here. I wanted to chime in on this thread as I feel that the logic used to evaluate this kind of PMD can bleed into...
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