现在展示： 尼日利亚 - （通用）邮票 (1980 - 1989) - 18 邮票.
27. 二月 窗口管理器: 5 筛孔: 14
![["Fight against Indiscipline", 类型 OA]](https://www.stampworld.com/media/catalogue/Nigeria/Postage-stamps/OA-s.jpg)
![["Fight against Indiscipline", 类型 OB]](https://www.stampworld.com/media/catalogue/Nigeria/Postage-stamps/OB-s.jpg)
5. 六月 窗口管理器: 5 筛孔: 14
![[International Youth Year, 类型 OC]](https://www.stampworld.com/media/catalogue/Nigeria/Postage-stamps/OC-s.jpg)
![[International Youth Year, 类型 OD]](https://www.stampworld.com/media/catalogue/Nigeria/Postage-stamps/OD-s.jpg)
![[International Youth Year, 类型 OE]](https://www.stampworld.com/media/catalogue/Nigeria/Postage-stamps/OE-s.jpg)
![[The 25th Anniversary of Organization of Petroleum Exporting Countries (OPEC), 类型 OF]](https://www.stampworld.com/media/catalogue/Nigeria/Postage-stamps/OF-s.jpg)
![[The 25th Anniversary of Organization of Petroleum Exporting Countries (OPEC), 类型 OG]](https://www.stampworld.com/media/catalogue/Nigeria/Postage-stamps/OG-s.jpg)
25. 九月 窗口管理器: 5 筛孔: 14
![[The 25th Anniversary of Independence, 类型 ]](https://www.stampworld.com/media/catalogue/Nigeria/Postage-stamps/0469-b.jpg)
27. 九月 窗口管理器: 5 筛孔: 14
![[World Tourism Day, 类型 OL]](https://www.stampworld.com/media/catalogue/Nigeria/Postage-stamps/OL-s.jpg)
![[World Tourism Day, 类型 OM]](https://www.stampworld.com/media/catalogue/Nigeria/Postage-stamps/OM-s.jpg)
![[World Tourism Day, 类型 ON]](https://www.stampworld.com/media/catalogue/Nigeria/Postage-stamps/ON-s.jpg)
![[World Tourism Day, 类型 OO]](https://www.stampworld.com/media/catalogue/Nigeria/Postage-stamps/OO-s.jpg)
![[The 40th Anniversary of United Nations Organization and the 25th Anniversary of Nigerian Membership, 类型 OP]](https://www.stampworld.com/media/catalogue/Nigeria/Postage-stamps/OP-s.jpg)
![[The 40th Anniversary of United Nations Organization and the 25th Anniversary of Nigerian Membership, 类型 OQ]](https://www.stampworld.com/media/catalogue/Nigeria/Postage-stamps/OQ-s.jpg)
![[The 40th Anniversary of United Nations Organization and the 25th Anniversary of Nigerian Membership, 类型 OR]](https://www.stampworld.com/media/catalogue/Nigeria/Postage-stamps/OR-s.jpg)
