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100% pure acetone will remove any organic materials without damaging the surface of the coin.
Posted 05/25/2018 09:22 am
Well, silver coins are at least worth melt, which is going to be higher than face value. While a bath in pure acetone will most likely not damage your coins, we advise against cleaning them in virtually all cases. Maybe post a pic of a couple items and we can weigh in with advice specific to your coins rather than generic advice?
"If you climb a good tree, you get a push."
-----Ghanaian proverb
"The danger we all now face is distinguishing between what is authentic and what is performed."
-----King Adz
-----Ghanaian proverb
"The danger we all now face is distinguishing between what is authentic and what is performed."
-----King Adz
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