Zobrazujú sa: Katar - Poštové známky (1990 - 1999) - 13 známky.
24. marec WM: nikto Perforácia: 13 x 13¼
![[The 40th Anniversary of Gulf Air, typ TC]](https://www.stampworld.com/media/catalogue/Qatar/Postage-stamps/TC-s.jpg)
![[The 40th Anniversary of Gulf Air, typ TC1]](https://www.stampworld.com/media/catalogue/Qatar/Postage-stamps/TC1-s.jpg)
![[The 40th Anniversary of Gulf Air, typ TC2]](https://www.stampworld.com/media/catalogue/Qatar/Postage-stamps/TC2-s.jpg)
2. september WM: 3 Perforácia: 14 x 13¼
![[The 19th Anniversary of Independence, typ TD]](https://www.stampworld.com/media/catalogue/Qatar/Postage-stamps/TD-s.jpg)
![[The 19th Anniversary of Independence, typ TE]](https://www.stampworld.com/media/catalogue/Qatar/Postage-stamps/TE-s.jpg)
![[The 19th Anniversary of Independence, typ TF]](https://www.stampworld.com/media/catalogue/Qatar/Postage-stamps/TF-s.jpg)
![[The 19th Anniversary of Independence, typ TG]](https://www.stampworld.com/media/catalogue/Qatar/Postage-stamps/TG-s.jpg)
14. september WM: 3 Perforácia: 13¾ x 13½
![[The 30th Anniversary of Organization of Petroleum Exporting Countries or OPEC, typ TG1]](https://www.stampworld.com/media/catalogue/Qatar/Postage-stamps/TG1-s.jpg)
![[The 30th Anniversary of Organization of Petroleum Exporting Countries or OPEC, typ TH]](https://www.stampworld.com/media/catalogue/Qatar/Postage-stamps/TH-s.jpg)
22. december WM: 3 Perforácia: 13¾ x 13½
![[The 11th Session of Supreme Council of Gulf Cooperation Council or GCC, typ TI]](https://www.stampworld.com/media/catalogue/Qatar/Postage-stamps/TI-s.jpg)
![[The 11th Session of Supreme Council of Gulf Cooperation Council or GCC, typ TJ]](https://www.stampworld.com/media/catalogue/Qatar/Postage-stamps/TJ-s.jpg)
![[The 11th Session of Supreme Council of Gulf Cooperation Council or GCC, typ TK]](https://www.stampworld.com/media/catalogue/Qatar/Postage-stamps/TK-s.jpg)
![[The 11th Session of Supreme Council of Gulf Cooperation Council or GCC, typ TL]](https://www.stampworld.com/media/catalogue/Qatar/Postage-stamps/TL-s.jpg)
