Original German Pre-WWII 1934 Dated Morse Code Telegraph Key Clicker Historical Military Books This is a blue wool

This is a blue wool French World War One officer overseas side cap

It is dated 1913

It has four "lift the dot" female fasteners that would secure the kit while in flight

These 6 cartridges are packed in the unusual cardboard-and-metal stripper clip

is one of the most desirable types: the officer pattern

Original German Pre-WWII 1934 Dated Morse Code Telegraph Key Clicker Historical Military Books This is a blue woolOriginal Item: Only One Available. This is a very nice German manufactured 1934 dated Morse Code key which reads on the bakelite cover: Vor dem offnen stecker herausziehen (Unplug before opening). This is a Baumuster Type T1. It is complete with cord and functional plunger. German code breaking in World War II achieved some notable successes cracking British Naval ciphers until well into the fourth year of the war, but also suffered from a problem