Erik Boeré Philatelie : 待售邮票 - 南非
现在展示: 南非 - (通用)邮票 (1910 - 2024) - 2 邮票.
1979
The 25th Anniversary of Tellurometer (Radio Distance Measurer)
12. 二月 窗口管理器: 空缺 筛孔: 12½
![[The 25th Anniversary of Tellurometer (Radio Distance Measurer), 类型 QT]](https://swmedia-4cd6.kxcdn.com/media/catalogue/South-Africa/Postage-stamps/QT-s.jpg)
1979
The 25th Anniversary of Tellurometer (Radio Distance Measurer)
12. 二月 窗口管理器: 空缺 筛孔: 12½
![[The 25th Anniversary of Tellurometer (Radio Distance Measurer), 类型 QT]](https://swmedia-4cd6.kxcdn.com/media/catalogue/South-Africa/Postage-stamps/QT-s.jpg)