現在展示： 聯合國維也納辦事處 - （通用）郵票 (1990 - 1999) - 26 郵票.
12. February 窗口管理器: 空缺 紙張規格 : 20 篩孔: 14¾ x 14½
![[Definitive Issues, 類型 HI]](https://www.stampworld.com/media/catalogue/UN-Vienna/Postage-stamps/HI-s.jpg)
![[Definitive Issues, 類型 HJ]](https://www.stampworld.com/media/catalogue/UN-Vienna/Postage-stamps/HJ-s.jpg)
13. March 窗口管理器: 空缺 紙張規格 : 4 篩孔: 12¾ x 12½
![[Endangered Animals, 類型 HK]](https://www.stampworld.com/media/catalogue/UN-Vienna/Postage-stamps/HK-s.jpg)
![[Endangered Animals, 類型 HL]](https://www.stampworld.com/media/catalogue/UN-Vienna/Postage-stamps/HL-s.jpg)
![[Endangered Animals, 類型 HM]](https://www.stampworld.com/media/catalogue/UN-Vienna/Postage-stamps/HM-s.jpg)
![[Endangered Animals, 類型 HN]](https://www.stampworld.com/media/catalogue/UN-Vienna/Postage-stamps/HN-s.jpg)
30. May 窗口管理器: 空缺 紙張規格 : 6 篩孔: 11¾
![[The 5th Anniversary of the Conference on the Environment and Development, Rio de Janeiro, 類型 HO]](https://www.stampworld.com/media/catalogue/UN-Vienna/Postage-stamps/HO-s.jpg)
![[The 5th Anniversary of the Conference on the Environment and Development, Rio de Janeiro, 類型 HP]](https://www.stampworld.com/media/catalogue/UN-Vienna/Postage-stamps/HP-s.jpg)
![[The 5th Anniversary of the Conference on the Environment and Development, Rio de Janeiro, 類型 HQ]](https://www.stampworld.com/media/catalogue/UN-Vienna/Postage-stamps/HQ-s.jpg)
![[The 5th Anniversary of the Conference on the Environment and Development, Rio de Janeiro, 類型 HR]](https://www.stampworld.com/media/catalogue/UN-Vienna/Postage-stamps/HR-s.jpg)
![[The 5th Anniversary of the Conference of the Environment and Development, Rio de Janerio, 類型 ]](https://www.stampworld.com/media/catalogue/UN-Vienna/Postage-stamps/0234-b.jpg)
![[The 50th Anniversary of the United Nations Economic Commission for Europe and 50th Anniversary of the Commision for Asia and the Pacific, 類型 ]](https://www.stampworld.com/media/catalogue/UN-Vienna/Postage-stamps/0235-b.jpg)
14. October 窗口管理器: 空缺 紙張規格 : 20 篩孔: 13½ x 14
![[Homage to Philately, 類型 HY]](https://www.stampworld.com/media/catalogue/UN-Vienna/Postage-stamps/HY-s.jpg)
![[Homage to Philately, 類型 HZ]](https://www.stampworld.com/media/catalogue/UN-Vienna/Postage-stamps/HZ-s.jpg)
19. November 窗口管理器: 空缺 紙張規格 : 20 篩孔: 13½
![[The 25th Anniversary of the UNESCO World Heritage Convention, 類型 IA]](https://www.stampworld.com/media/catalogue/UN-Vienna/Postage-stamps/IA-s.jpg)
![[The 25th Anniversary of the UNESCO World Heritage Convention, 類型 IB]](https://www.stampworld.com/media/catalogue/UN-Vienna/Postage-stamps/IB-s.jpg)
19. November 窗口管理器: 空缺 紙張規格 : 4 篩孔: 13½
![[The 25th Anniversary of the UNESCO World Heritage Convention, 類型 IC]](https://www.stampworld.com/media/catalogue/UN-Vienna/Postage-stamps/IC-s.jpg)
![[The 25th Anniversary of the UNESCO World Heritage Convention, 類型 ID]](https://www.stampworld.com/media/catalogue/UN-Vienna/Postage-stamps/ID-s.jpg)
![[The 25th Anniversary of the UNESCO World Heritage Convention, 類型 IE]](https://www.stampworld.com/media/catalogue/UN-Vienna/Postage-stamps/IE-s.jpg)
![[The 25th Anniversary of the UNESCO World Heritage Convention, 類型 IF]](https://www.stampworld.com/media/catalogue/UN-Vienna/Postage-stamps/IF-s.jpg)
![[The 25th Anniversary of the UNESCO World Heritage Convention, 類型 IG]](https://www.stampworld.com/media/catalogue/UN-Vienna/Postage-stamps/IG-s.jpg)
![[The 25th Anniversary of the UNESCO World Heritage Convention, 類型 IH]](https://www.stampworld.com/media/catalogue/UN-Vienna/Postage-stamps/IH-s.jpg)
