Thread: PSA Grading of Unopened Packs from 1948 to 1970
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Old 01-17-2018, 12:38 AM
jfkheat jfkheat is offline
James
James Kin.chen
 
Join Date: Apr 2012
Location: SC
Posts: 794
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The reason PSA stopped grading packs with loose gum is because the gum would slide around and poke holes in the wrapped. Packs that were originally graded 8 or 9 are no longer 8 or 9 quality since they now have punctures in the wrapper.
James
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