Imperial post office Windhoek 1911, postal service connections in the 2. Term 1911\". With the distances Swakopmund Tsumeb, Otjiwarango Grootfontein, Karibib Windhoek, Lüderitz Keetmannshoop and Seeheim Kalkfontein (41 x31 cm) on box mounted and framed - only a few timetables from the colonial era are have been preserved