Cents: always a lifeguard

[Dozer D]

Was working on a BAG of cents that I keep laying around, ( only because I had no dimes or halves to work on), but came across a lot of coppers that had a lot of the Green Patenia on the coins. Does anyone have a quick way to remove it.

 

[Coincrazed]

Purchase yourself a bottle of verdi-care. Also, acetone will help to remove the verdigris.