USSR commemorative rubles in base metals, 1981 — catalog and specifications Non-precious metals

Coins in catalog: 2

USSR commemorative rubles in base metals, 1981
DateDenominationMintage, thousandsName
19812 pcs.
1 rub.Mintage, thousands: 2016The Soviet-Bulgarian friendship
1 rub.Mintage, thousands: 4038The 20th anniversary of the first manned flight into space USSR citizen Yuri Gagarin
Total 2 pcs.