/ POSTAGE STAMPS OF THE USSR

1961-1991

 

 

 

 

 

1961

1966

1971

1976

1981

1986

1991

 

 

1962

1967

1972

1977

1982

1987

 

 

 

1963

1968

1973

1978

1983

1988

 

 

 

1964

1969

1974

1979

1984

1989

 

 

 

1965

1970

1975

1980

1985

1990