Original German WWII 1939 dated Feldfernsprecher FF 33 Field Telephone by F. Merk Telefonbau French Helmets IN: What was your outfit

IN:  What was your outfit

These appear amidst several small proof marks

Later that morning

Next to the markings is the RAD arsenal mark in a triangle

Original German WWII 1939 dated Feldfernsprecher FF 33 Field Telephone by F. Merk Telefonbau French Helmets IN: What was your outfitOriginal Item: Only One Available. The feldfernsprecher 33 (FF33) was the standard field telephone of the German military forces of WWII. It is a general purpose field telephone designed for wired communications. It was introduced in 1933 as a modern replacement for the previous WWI legacy field telephones the last of the series being the feldfern sprecher 26 (1926). The FF33 can also be connected to the Torn. Fu. D2 and Torn. Fu. Bl, and F series