Сега показвам: ОН Ню Йорк - Пощенски разноски марки (1990 - 1999) - 17 марки.
24. Януари воден знак: Никой Пробиване: 13¼
![[The 20th Anniversary of UNESCO World Heritage Convention, тип RY]](https://www.stampworld.com/media/catalogue/UN-New-York/Postage-stamps/RY-s.jpg)
![[The 20th Anniversary of UNESCO World Heritage Convention, тип RZ]](https://www.stampworld.com/media/catalogue/UN-New-York/Postage-stamps/RZ-s.jpg)
13. Март воден знак: Никой Пробиване: 14¼ x 14¾
![["Clean Oceans", тип SB]](https://www.stampworld.com/media/catalogue/UN-New-York/Postage-stamps/SB-s.jpg)
22. Май воден знак: Никой Пробиване: 11½
![[The 2nd U.N. Conference on Environment and Development, Rio de Janeiro, тип ]](https://www.stampworld.com/media/catalogue/UN-New-York/Postage-stamps/0629-b.jpg)
4. Септември воден знак: Никой Пробиване: Imperforated
![[International Space Year, тип ]](https://www.stampworld.com/media/catalogue/UN-New-York/Postage-stamps/0633-b.jpg)
2. Октомври воден знак: Никой Пробиване: 13¾
![[Commission on Science and Technology for Development, тип SI]](https://www.stampworld.com/media/catalogue/UN-New-York/Postage-stamps/SI-s.jpg)
![[Commission on Science and Technology for Development, тип SJ]](https://www.stampworld.com/media/catalogue/UN-New-York/Postage-stamps/SJ-s.jpg)
2. Октомври воден знак: Никой Пробиване: 13½ x 13
![[United Nations University, Tokyo, тип SK]](https://www.stampworld.com/media/catalogue/UN-New-York/Postage-stamps/SK-s.jpg)
![[United Nations University, Tokyo, тип SL]](https://www.stampworld.com/media/catalogue/UN-New-York/Postage-stamps/SL-s.jpg)
![[United Nations University, Tokyo, тип SM]](https://www.stampworld.com/media/catalogue/UN-New-York/Postage-stamps/SM-s.jpg)
20. Ноември воден знак: Никой Пробиване: 13½
![[Universal Declaration of Human Rights, тип SN]](https://www.stampworld.com/media/catalogue/UN-New-York/Postage-stamps/SN-s.jpg)
![[Universal Declaration of Human Rights, тип SO]](https://www.stampworld.com/media/catalogue/UN-New-York/Postage-stamps/SO-s.jpg)
