San Marino 1946 United Nations...
SG324Unmounted mint, never hinged
Lebanon 1948 UNESCO air set fi...
SG384/88Mounted mint
Lebanon 1948 UNESCO set unmoun...
SG379/88Unmounted mint, never hinged
Italy 1950 UNESCO mint lightly...
SG744/45Mounted mint
Trieste 1950 Unesco Mint Light...
SG156Mounted mint
New York 1951 1½c blue-green ...
Scott 2pcFine used
Turkey 1952 UN Conference unmo...
SG1465/68Unmounted mint, never hinged
Yugoslavia 1953 United Nations...
SG747/49Unmounted mint, never hinged
Trieste 1953 United Nations fi...
SGB89/91Fine used
SG747/49Fine used
Turkey 1954 5th Anniv of N.A.T...
SG1532/34Fine used
West Germany 1955 United Natio...
SG1147Unmounted mint, never hinged
Yugoslavia 1955 10th Anniv of ...
SG802Unmounted mint, never hinged
Syria 1955 United Nations unmo...
SG571/74Unmounted mint, never hinged
Austria 1955 United Nations un...
SG1279Unmounted mint, never hinged
Laos 1956 United Nations unmou...
SG54/59Unmounted mint, never hinged
Lebanon 1956 United Nations un...
SG550/51Unmounted mint, never hinged
Paraguay 1957 Unissued UN Day ...
Mounted mint
Thailand 1957 United Nations D...
SG394Unmounted mint, never hinged
Iran 1957 United Nations Day u...
SG1141/42Unmounted mint, never hinged
New York 1958 Human Rights unm...
SG67/68Unmounted mint, never hinged
Belgium 1958 United Nations Co...
SG1642/57Unmounted mint, never hinged
Haiti 1958 UN set unmounted mint.
SG611/15Unmounted mint, never hinged
Thailand 1958 United Nations D...
SG395Unmounted mint, never hinged
Morocco 1958 UNESCO unmounted ...
SG57/59Unmounted mint, never hinged
Dominican Republic 1958 UNESCO...
SG758Unmounted mint, never hinged
Nicaragua 1958 UNESCO souvenir...
SG 1350a & 1356aUnmounted mint, never hinged
Laos 1958 UNESCO unmounted mint.
SG85/88Unmounted mint, never hinged
Egypt 1959 UNICEF unmounted mint.
SG625/26Unmounted mint, never hinged
Iran 1959 United Nations Day u...
SG1204Unmounted mint, never hinged
Paraguay 1959 UN Secretary Vis...
SG856Unmounted mint, never hinged
Thailand 1959 United Nations D...
SG400Unmounted mint, never hinged
Mexico 1959 U.N. Economic and ...
SG970Unmounted mint, never hinged
Togo 1959 United Nations Day s...
SG239/43Unmounted mint, never hinged
Turkey 1959 10th Anniv of N.A....
SG1877/78Fine used
Guinea 1960 United Nations 25f...
SG258Fine used
Paraguay 1960 United Nations s...
SG886/890Unmounted mint, never hinged
Colombia 1960 UN Day souvenir ...
SG1055Unmounted mint, never hinged
Turkey 1960 United Nations unm...
SG1925/26Unmounted mint, never hinged
Colombia 1960 UN Day unmounted...
SG1054Unmounted mint, never hinged
Egypt 1960 United Nations unmo...
SG648/49Unmounted mint, never hinged
Haiti 1960 UNO set unmounted m...
SG731/33Unmounted mint, never hinged
Turkey 1960 United Nations fin...
SG1925/26Fine used
Haiti 1960 15th Anniversary UN...
SG734aUnmounted mint, never hinged
Guinea 1960 United Nations 25t...
SG255/65Unmounted mint, never hinged
Syria 1960 United Nations unmo...
SG732/33Unmounted mint, never hinged
Lebanon 1961 Air. 15th Anniv o...
SG685aMounted mint
Niger 1961 Air 1st anniv of ad...
SG119/20Unmounted mint, never hinged