지금 보여주기: 유엔 뉴욕 - 우표 (1990 - 1999) - 17 우표.
24. 1월 WM: 없음 절취선: 13¼
![[The 20th Anniversary of UNESCO World Heritage Convention, 유형 RY]](https://www.stampworld.com/media/catalogue/UN-New-York/Postage-stamps/RY-s.jpg)
![[The 20th Anniversary of UNESCO World Heritage Convention, 유형 RZ]](https://www.stampworld.com/media/catalogue/UN-New-York/Postage-stamps/RZ-s.jpg)
13. 3월 WM: 없음 절취선: 14¼ x 14¾
![["Clean Oceans", 유형 SB]](https://www.stampworld.com/media/catalogue/UN-New-York/Postage-stamps/SB-s.jpg)
22. 5월 WM: 없음 절취선: 11½
![[The 2nd U.N. Conference on Environment and Development, Rio de Janeiro, 유형 ]](https://www.stampworld.com/media/catalogue/UN-New-York/Postage-stamps/0629-b.jpg)
4. 9월 WM: 없음 절취선: Imperforated
![[International Space Year, 유형 ]](https://www.stampworld.com/media/catalogue/UN-New-York/Postage-stamps/0633-b.jpg)
2. 10월 WM: 없음 절취선: 13¾
![[Commission on Science and Technology for Development, 유형 SI]](https://www.stampworld.com/media/catalogue/UN-New-York/Postage-stamps/SI-s.jpg)
![[Commission on Science and Technology for Development, 유형 SJ]](https://www.stampworld.com/media/catalogue/UN-New-York/Postage-stamps/SJ-s.jpg)
2. 10월 WM: 없음 절취선: 13½ x 13
![[United Nations University, Tokyo, 유형 SK]](https://www.stampworld.com/media/catalogue/UN-New-York/Postage-stamps/SK-s.jpg)
![[United Nations University, Tokyo, 유형 SL]](https://www.stampworld.com/media/catalogue/UN-New-York/Postage-stamps/SL-s.jpg)
![[United Nations University, Tokyo, 유형 SM]](https://www.stampworld.com/media/catalogue/UN-New-York/Postage-stamps/SM-s.jpg)
20. 11월 WM: 없음 절취선: 13½
![[Universal Declaration of Human Rights, 유형 SN]](https://www.stampworld.com/media/catalogue/UN-New-York/Postage-stamps/SN-s.jpg)
![[Universal Declaration of Human Rights, 유형 SO]](https://www.stampworld.com/media/catalogue/UN-New-York/Postage-stamps/SO-s.jpg)
