Teraz pokazywane: Nigeria - Znaczki pocztowe (1990 - 1999) - 161 znaczki.
10. Maj WM: Żadne Perforacja: 14
8. Czerwiec WM: Żadne Perforacja: 14
![[The 10th Anniversary of Federal Environmental Protection Agency, typ XI]](https://www.stampworld.com/media/catalogue/Nigeria/Postage-stamps/XI-s.jpg)
![[The 10th Anniversary of Federal Environmental Protection Agency, typ XJ]](https://www.stampworld.com/media/catalogue/Nigeria/Postage-stamps/XJ-s.jpg)
![[The 10th Anniversary of Federal Environmental Protection Agency, typ XL]](https://www.stampworld.com/media/catalogue/Nigeria/Postage-stamps/XL-s.jpg)
2. Sierpień WM: Żadne Perforacja: 12¾ x 13
![[The 30th Anniversary of Nicon Insurance Corporation, typ XM]](https://www.stampworld.com/media/catalogue/Nigeria/Postage-stamps/XM-s.jpg)
![[The 30th Anniversary of Nicon Insurance Corporation, typ XN]](https://www.stampworld.com/media/catalogue/Nigeria/Postage-stamps/XN-s.jpg)
