Conference on Security and Cooperation in Europe in Helsinki

July 30 - August 1, 1975. Finland. Helsinki. General Secretary of the CPSU Central Committee Leonid Ilyich Brezhnev, USSR Foreign Minister Andrei Andreyevich Gromyko and Secretary of the CPSU Central Committee Konstantin Ustinovich Chernenko (left to right in the foreground) during the final stage of the sessions of the Conference on Security and Cooperation in Europe in the Finlandia Palace. The exact date of the photo is unknown. Vladimir Musaelyan, Valentin Sobolev/TASS