Embossing is produced on the workpiece consisting of two metals: brass ring, inside which is inserted a copper-Nickel disk. The obverse and reverse sides have a protruding on the circumference of the piping.The obverse of the coin
in the middle of two lines with specified amount (the number "10" underneath the word "РУБЛЕЙ" below is a mark of the Moscow mint
(consists of letters "ММД". Inside the figure "0" alternately when changing the angle of inclination can be seen the number "10" and the word "РУБ" On a circle above the inscription "БАНК РОССИИ" at the bottom the year of issue "2005", at the left a Laurel branch, right to oak.The reverse of the coin
depicts the panorama of Kaliningrad on the Bank of the river. In the background, the Cathedral is the main attraction of the city. At the top is placed the coat of arms of Kaliningrad. On the yellow ring at the top circumference has a recessed inscription "ДРЕВНИЕ ГОРОДА РОССИИ" the bottom convex inscription "КАЛИНИНГРАД"between the two triangular cutouts.
Artist - A. D. schablykin, sculptor A.V. Chernousov. The coin is dated may 19, 2005.
Kaliningrad (until 1946 Koenigsberg) traces its history back to the XIII century, has long been the capital of Prussia. Became part of the USSR after the great Patriotic war. Now it is the most European city of Russia, with its rich medieval heritage.