Articles made out of precious metals are usually assayed before they are put up for sale. This is done in order to determine the amount of pure metal in the article. Silver articles may be made out of an alloy of Silver and some other metal to give it strength. Different marks may be used for indicating the fineness of the metal, maker of the article, country and year of assay. The Silver from different countries may be distinguished by its fineness. A Silver standard is followed in many countries for determining the fineness of Silver in an article. The decimal system where a decimal number indicates the quantity of Silver in parts per thousandth is commonly used.
Austria-Hungary or the Austro-Hungarian Empire was the union of Austria and Hungary. It was dissolved after the First World War. Austro Hungarian Silver jewelry, flatware and coins are popular. The Austro-Hungarian Krone which was the currency of the Empire was also mostly made of .835 or .900 Silver.