Zobrazujú sa: Organizácia spojených národov / OSN/ New York - Poštové známky (1951 - 1959) - 12 známky.
9. február WM: nikto Perforácia: 13½ x 14
![[International Civil Aviation Organization, typ S]](https://www.stampworld.com/media/catalogue/UN-New-York/Postage-stamps/S-s.jpg)
![[International Civil Aviation Organization, typ S1]](https://www.stampworld.com/media/catalogue/UN-New-York/Postage-stamps/S1-s.jpg)
11. máj WM: nikto Perforácia: 13½ x 14
![[U.N. Educational, Scientific and Cultural Organization, typ T]](https://www.stampworld.com/media/catalogue/UN-New-York/Postage-stamps/T-s.jpg)
![[U.N. Educational, Scientific and Cultural Organization, typ T1]](https://www.stampworld.com/media/catalogue/UN-New-York/Postage-stamps/T1-s.jpg)
24. október WM: nikto Perforácia: 13½ x 14
![[The 10th Anniversary of U.N., typ U]](https://www.stampworld.com/media/catalogue/UN-New-York/Postage-stamps/U-s.jpg)
![[The 10th Anniversary of U.N., typ V]](https://www.stampworld.com/media/catalogue/UN-New-York/Postage-stamps/V-s.jpg)
![[The 10th Anniversary of U.N., typ W]](https://www.stampworld.com/media/catalogue/UN-New-York/Postage-stamps/W-s.jpg)
24. október WM: 1 Perforácia: Imperforated
![[The 10th Anniversary of U.N., typ ]](https://www.stampworld.com/media/catalogue/UN-New-York/Postage-stamps/0042-b.jpg)
9. december WM: nikto Perforácia: 14 x 13½
![[Human Rights Day, typ R2]](https://www.stampworld.com/media/catalogue/UN-New-York/Postage-stamps/R2-s.jpg)
![[Human Rights Day, typ R3]](https://www.stampworld.com/media/catalogue/UN-New-York/Postage-stamps/R3-s.jpg)
