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Originally Posted by Leadfoot Your statistical analysis is interesting, but it really doesn't tell us anything about consistency of grading nor grading standards. All you've shown is the frequency of PF 70 coins, and there is a difference. My own impressions of seeing many PF 70 coins in both NGC and PCGS coins is that the PF 70 versus PF 69 grade is a crapshoot, with both companies "giving" them away without significant differences between the coins in 70 and 69...Mike | 5, 10, 15, 20 times MORE for NGC70 grades over PCGS70 grades???...all things being equal??...for the "same" coin/year/mm??
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Last edited by Midas; 04-17-2006 at 05:41 PM.
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