USSA, 10 kopek, 1967, "Fifty years of Soviet rule."
Metal: Copper-Nickel.
Diameter - 17,27mm.
The thickness of the edge - 1.3 mm.
Weight - 2.05 g
Circulation: 50 million., Including 211.25 thousand improved quality (uncirculated).
Painter - Y.A. Lukyanov.
Author sculpting - I.S. Komshilov.
Minting made at the Leningrad Mint. The reverse side shows the monument "Conquerors of Space", built in Moscow in 1964.