Russia USSR 100 Roubles 1977(M) Olympic logo. 1980 Summer Olympics Moscow. Obverse: National arms divide CCCP with value below. Lettering: СССР 100 РУБЛЕЙ. Reverse: Moscow Olympic's logo; sprig within world globe; olympic rings below. Lettering: ИГРЫ XXII ОЛИМПИАДЫ · МОСКВА · 1980 ММД 1977. Edge Milled. Gold 17.28g. Y A163. NGC PF 67 ULTRA CAMEO