1964 Nuclear Test Ban Treaty
1965 Intl Telecommunications Centenary
1964 Narcotics control
1965 United Nations Special Fund
Trade and Development
1965 United Nations Forces in Cyprus
1964 Maritime Organization
1965 Intl Cooperation Day, 20th Anniv.
1963 General Assembly Hall
This stamp commemorates the work accomplished by the United Nations and by the United Nations Educational, Scientific, and Cultural Organization (UNESCO) in its endeavors to eradicate illiteracy, especially in developing countries.