The First Secretary of the Central Committee of the Communist Party of Czechoslovakia and the President of the Socialist Republic of Czechoslovakia, Antonín Novotný (left) shakes hands with President Sukarno of Indonesia. September 1963

The First Secretary of the Central Committee of the Communist Party of Czechoslovakia and the President of the Socialist Republic of Czechoslovakia, Antonín Novotný (left) shakes hands with President Sukarno of Indonesia. September 1963