Cleansing cash is the method of eradicating dust, tarnish, and different undesirable supplies from the floor of a coin. This may be carried out for quite a lot of causes, together with to enhance the looks of the coin, to guard it from additional injury, or to arrange it on the market or show.
There are a selection of various strategies that can be utilized to wash cash, relying on the kind of steel that the coin is manufactured from and the severity of the dust or tarnish. A few of the commonest strategies embrace: