1914 (1 Jan). Sa Kakunda – Germany, Hildesheim. WW1 civil mail through neutral Portuguese Angola, Malango (5 May, at the time) and Angola. Sender stationed at LUEBO, Kasai. 5c green stat ppc franked Port Angola 25reis red Mouchon issue, tied transit hexagonal ds, Loanda alongside. An extraordinary WW1 routing through third Country to arrive to ...