USSR coin «60 years of Soviet power» 1 rub., 1977, copper-nickel alloy

Obverse: on top of the coat of arms of the USSR with 15 turns of ribbon on the left of the letter "SS" right "SR", below the designation of the coin denomination, the number "1" and below the word "RUBLE".

Reverse: in the upper part of the background banner image of Lenin. To the left of the banner is depicted the monument to commemorate the outstanding achievements of the Soviet people in space exploration and the model of the atom. Under the banner of the cruiser