Face value: 500 tenge
Bicolour (compound) coin circle-shaped is consisted of a ring and a disk. Inner disk is made of tantalum, external ring is made of silver.
Averse: the composition, which symbolizes the unity of a man and the universe, bonds of past and present; the fact value of the coin «500 TENGE»; two legends «REPUBLIC OF KAZAKHSTAN» in Kazakh and English.
Reverse: image of First Space Satellite of the Earth. The low part depicts the numbers “1957-2007” meaning the year of the launch of First Space Satellite and the year of coinage. There are two inscriptions «FIRST SPACE SATELLITE» in Kazakh and English.
Lateral surface is grooved.
Weight 41,4 gr.
Fineness: 925 Ag, 14,6 gr. and Ta, 38,61 gr
Mintage: 4 000.
The coin comes in capsule with certificate of authencity (COA) and in original box.