Ditunjukkan sekarang: Africa Barat Daya - Setem-setem bayaran pos (1970 - 1979) - 4 Setem-setem.
14. February WM: 4 Perforasi: 14
![[Water Management Year, jenis DE]](https://www.stampworld.com/media/catalogue/South-West-Africa/Postage-stamps/DE-s.jpg)
![[Water Management Year, jenis DF]](https://www.stampworld.com/media/catalogue/South-West-Africa/Postage-stamps/DF-s.jpg)
24. August WM: 4 Perforasi: 14
![[The 150th Anniversary of Bible Society of South Africa, jenis DG]](https://www.stampworld.com/media/catalogue/South-West-Africa/Postage-stamps/DG-s.jpg)
![[The 150th Anniversary of Bible Society of South Africa, jenis DH]](https://www.stampworld.com/media/catalogue/South-West-Africa/Postage-stamps/DH-s.jpg)
