Depends what needs to be cleaned,
Almost all ancient coins and metal detector finds need cleaning, when recovered from ground burial.
Generally speaking modern coins do not need cleaning. If they are cleaned, in almost all cases a loss in value is certain.
Can be good fun when low numismatic value coins are involved, but the resulting coins are of little interest to most collectors.
Almost all ancient coins and metal detector finds need cleaning, when recovered from ground burial.
Generally speaking modern coins do not need cleaning. If they are cleaned, in almost all cases a loss in value is certain.
Can be good fun when low numismatic value coins are involved, but the resulting coins are of little interest to most collectors.























