JSP COIN CLEANER 

Formulated for silver, copper and gold coins Instantly removes tarnish and finger marks from un-circulated and proof coins

New formula keeps coins bright long after cleaning. This product is Invaluable to the numismatist Will not harm silver, but may remove artificial oxidation

Do NOT use on stainless steel or  lacquered surfaces
Size: 8 fl. oz. Includes handy basket.