The healing properties of silver, its ability to make water delicious and fresh, makes utensils of silver precious and irreplaceable. The bottom complete with glass dish designed in the form of my, which is set inside silver. On the under side of my a number of brands: Month, faces to the right, and the Imperial crown of state confirmation of the standard sample 800/1000 in the late 19th century in Germany. In 1884 a law was passed under which the minimum standard for silver in Germany announced 800 test. In 1886 the use of individual city marks was abolished and replaced by the national mark - a Crescent moon & crown representing the German state. These brands have become compulsory until 1888, the Crown and Crescent moon stamped with a decimal silver standard trial and mark of the wizard. Number of 800 – mark with the standard sample. The fineness of silver is expressed in thousandths quantitative content of pure metal in the silver alloy used in the manufacture of decorative products.