International exhibition "Chemistry in industry, construction and agriculture" in Moscow

USSR. Moscow. September 1965. First Secretary of the CPSU Central Committee Leonid Ilyich Brezhnev (second from left), Chairman of the USSR Council of Ministers Alexei Nikolaevich Kosygin (left), Chairman of the Presidium of the Supreme Soviet of the USSR Anastas Ivanovich Mikoyan (right) and participants of the Plenum of the CPSU Central Committee during a visit to the pavilion of the German Democratic Republic at the international exhibition "Chemistry in Industry, Construction and Agriculture" in Sokolniki Park. The exact date of the photo is unknown. Alexei Stuzhin/TASS