Item
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um 1913
Part of Post and Telecommunications Museum Foundation
Telefunken Gesellschaft für drahtlose Telegraphie mbH (1923 - 1955) [publisher];nWith pencil: Telefunken-Station in Windhuk (d.Southwest Africa) operated with Nauen until its destruction during the war; back stamp: Gesellschaft für drahtlose Telegraphie m.b.H. Berlin S.W. 61, Tempelhofer Ufer 8; back stamp: Reichs-Postmuseum; back