 Work in Progress |
 Work in Progress |
 NT-NY90 International Monetary Fund - 4 cents 1961 (UN New York) |
 NT-NY98 The 15th Anniversary of UNICEF - 4 cents 1961 (UN New York) |
 NT-NY99 The 15th Anniversary of UNICEF - 13 cents 1961 (UN New York) |
 NT-NY107 United Nations Symbol - 11 cents 1962 (UN New York) |
 NT-NY110 U.N. Congo Operation - 4 cents 1962 (UN New York) |
 NT-NY113 U.N. Committee on Peaceful Uses of Outer Space - 11 cents 1962 (UN New York) |
 NT-NY115 Science and Technology Conference, Geneva - 11 cents 1963 (UN New York) |
 NT-NY119 U.N. General Assembly Buildings - 5 cents 1963 (UN New York) |
 NT-NY123 Inter-Governmental Maritime Consultative Organization or I.M.C.O. - 5 cents 1964 (UN New York) |
 NT-NY124 Inter-Governmental Maritime Consultative Organization or I.M.C.O. - 11 cents 1964 (UN New York) |
 NT-NY128 Pigeon on Globe - 50 cents 1964 (UN New York) |
 NT-NY136 Education for Progress - 11 cents 1964 (UN New York) |
 NT-NY139 Peace-keeping Force in Cyprus - 5 cents 1965 (UN New York) |
 Work in Progress |
 NT-NY475-476 International Peace Year - 55 cents 1986 (UN New York) |
 US-1246 President John Fitzgerald Kennedy Memorial - 5 cent 1964 (United States) |
 Work in Progress |