6×30 Dienstglas marked ddx. KF

6X30 Dienstglas in very good condition. The binoculars are complete with its leather strap which is sadly in salty condition and is broken. The binoculars is missing one of the eyecups on the bottom. The binoculars are nicely marked ddx which indicates production by Voigtlaender u. Sohn AG, Braunschweig. Nice used example!