Head of state second and last incumbent of the office, Yusof bin Ishak, kept the style at 31 August 1963 unilateral declaration of independence and after 16 September 1963 accession to Malaysia as a state (so now as a constituent part of the federation, a non-sovereign level). After its expulsion from Malaysia on 9 August 1965, Singapore became a sovereign Commonwealth republic and installed Yusof bin Ishak as its first President. In 1959 after the resignation of Vice President of Indonesia Mohammad Hatta, President Sukarno abolished the position and title of vice president, assuming the positions of Prime Minister and Head of Cabinet.
Revenue stamps of the Federation of Rhodesia and Nyasaland Revenue stamps of the Federation of Rhodesia and Nyasaland The Federation of Rhodesia and Nyasaland was a short lived semi-independent state in southern Africa that existed from 1953 to the end of 1963. The state comprised the former self-governing colony of Southern Rhodesia and the British protectorates of Northern Rhodesia and Nyasaland. It issued its own revenue stamps from around 1953 to 1955, and these were withdrawn after the federation ceased to exist. In 1953 or 1954 a numeral design simply inscribed RHODESIA AND NYASALAND REVENUE and the value was issued. Nine values were issued in all, ranging from 6d