I am affraid, that such spots are irreversible. On the other hand I would not consider such spots a damage as they are from the original alloy of the coin and not an external damage. If PCGS have graded the coin at MS68 with the spots they should not upgrade the grade it to MS69 unless they did it wrong the first time. Remember the grade is for quality/preservation of a coin not for appearance.
Edited by coinworldtv
07/18/2014 12:31 pm
07/18/2014 12:31 pm


















