Сега показвам: Южна Африка - Официални марки (1926 - 1950) - 4 марки.
1931
Postage Stamps of 1927-1928 Overprinted "OFFICIAL" & "OFFISIEEL"
воден знак: 1 Пробиване: 14 x 13½
![[Postage Stamps of 1927-1928 Overprinted "OFFICIAL" & "OFFISIEEL", тип F1]](https://www.stampworld.com/media/catalogue/South-Africa/Official-stamps/F1-s.jpg)
![[Postage Stamps of 1927-1928 Overprinted "OFFICIAL" & "OFFISIEEL", тип F3]](https://www.stampworld.com/media/catalogue/South-Africa/Official-stamps/F3-s.jpg)
