Iran's Shah Mohammad Reza Pahlavi on an official visit to the USSR. Leonid Brezhnev, second from left, General Secretary of the CPSU Central Committee, a member of the Politburo of the CPSU Central Committee and Chairman of the Presidium of the Supreme Soviet of the USSR, and Mohammad Reza Pahlavi, second from right, during talks. From left: Aleksei Kosygin, Chairman of the Soviet Council of Ministers, Nikolai Podgorny, Chairman of the Presidium of the Supreme Soviet of the USSR, Andrei Gromyko, Soviet Foreign Minister.