G. Wilson's visit to the USSR

USSR. Moscow. USSR Foreign Minister Andrei Andreyevich Gromyko (right), Chairman of the USSR Council of Ministers Alexei Nikolayevich Kosygin (fourth from right), British Prime Minister James Harold Wilson (third from left) and British Foreign Secretary Leonard James Callaghan (left) during the performance of the national anthems before a screening of Pyotr Tchaikovsky's ballet The Nutcracker in the central box of the Bolshoi Theater of the USSR. Valentin Mastyukov/TASS