1 Ruble – Soviet Union
Standard circulation coins
Context
Years: 1961–1991
Country: Russia 
Issuer: Soviet Union 
Period:
(1922—1991)
Currency:
(1961—1991)
Demonetization: 1991
Material
Diameter: 27 mm
Weight: 7.5 g
Thickness: 2 mm
Shape: Round
Composition: Nickel brass
Magnetic: No
Technique: Milled
Alignment: Medal alignment
References
Y: #Click to copy to clipboard134a.1
Numista: #4656
Value
Exchange value: 1 SUR
Obverse
Edge
Smooth (Y#134a.1) or lettered with date (Y#134a.2)
Legend:
ОДИН РУБЛЬ ⋆ 1978 ⋆
Translation:
ONE RUBLE ⋆ 1978 ⋆
Language: Russian
🌱 Very Common