The arms of the Soviet Union (a hammer and sickle overlain on a globe above the sun with rays, all within wreath or sheaf of wheat stalks, star above within 15 ribbons on the wreath (7 + 1 + 7 ribbons) Country Soviet Union (Russia) Period Soviet Union (1922-1991) Type Standard circulation coin Years 1961-1991 Value 10 Kopecks (0.10 SUR) Currency Ruble (1961-1991) Composition Nickel brass Weight 1.6 g Diameter 17.27 mm Thickness 1.1 mm Shape Round Orientation Medal alignment ↑↑ Demonetized 1991 Number N# 764 References Y# 130