Prezentat acum: Oman - Timbre poştale (1971 - 1979) - 6 timbre.
20. Septembrie WM: Niciunul Marimea foii: 100 Perforare: 13
![[Opening of Ministerial Complex, Tip P]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/P-s.jpg)
![[Opening of Ministerial Complex, Tip P1]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/P1-s.jpg)
18. Noiembrie WM: 1 Marimea foii: 50 Design: PAD Studio Perforare: 13 x 12½
![[National Day, Tip Q]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/Q-s.jpg)
![[National Day, Tip R]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/R-s.jpg)
![[National Day, Tip S]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/S-s.jpg)
![[National Day, Tip T]](https://www.stampworld.com/media/catalogue/Oman/Postage-stamps/T-s.jpg)
