How can you have a margin of error on an opinion (which all that a grade is, ultimately). How would that work - "I believe the grade is a 6, but my opinion may be wrong" ?
I could see the authentic vs non-authentic determination having a margin of error, but not the grade.
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Looking for a T206 Jimmy Lavender Cycle back plus several American Beauty and Tolstoi backs for Providence players.
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Last edited by Rich Falvo; 01-19-2018 at 01:00 PM.
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