Bicentenary of Leningrad Mining Institute. (Soviet Union, USSR 1973)

03 October (Soviet Union, USSR ) within release 56th Anniversary of Great October Revolution. goes into circulation Stamp Bicentenary of Leningrad Mining Institute. face value 4 Russian kopek

Stamp Bicentenary of Leningrad Mining Institute. in catalogues
Michel:	Mi:SU 4169

Stamp is horizontal format.

Also in the issue 56th Anniversary of Great October Revolution.:

• Stamp - Bicentenary of Leningrad Mining Institute. face value 4;
• Stamp - Birth Centenary of E.D.Stasova. face value 4;
• Mini Sheet - 56th Anniversary of Great October Revolution. face value 32;
• Stamp - 56th Anniversary of Great October Revolution. face value 4;
• Stamp - 75th Birth Anniversary of R.Ya.Malinovsky. face value 4;