Concert of the State Russian Folk Orchestra named after N.P. Osipov in Moscow

USSR. Moscow. March 21, 1966. Italian composer Franco Mannino and Soviet violinist Leonid Borisovich Kogan (left to right, foreground) after performing a concerto for three violins and orchestra by F. Mannino during a concert by the State Russian Folk Orchestra named after N.P. Osipov under the direction of Honored Artist of the Byelorussian SSR Viktor Pavlovich Dubrovsky in the Great Hall of the Moscow State Conservatory named after P.I. Tchaikovsky. Alexander Konkov/TASS