| 摘要 |
The invention relates to the coins and can be used in cash flow and at producing medals and tokens. A coin is made with at least one through cut passing through an element facilitating lifting thereof from surface, made in the form of a solid of rotation coaxial with the coin disk, on which surface circular grooves are made. The element facilitating lifting is made in the form of a cup or a bell, and the circular grooves are made coaxially to the coin disk. Properties inherent to a musical plate are imparted to the coin. The result is that issue profit is increased, level of protecting the coin against loss or forgery is enhanced; labor content of manufacturing the coin is lowered. |
