DOM 410 geiger counter

A revision of the French DOM410 geigercounter, used by French and Belgian military in the late 70 s untill the early 90 s. This unique geiger counter is very hard to find, even in Europe. It is a very sensitive, yet heavy meter. It cannot detect alpha radiation, you need another probe for doing so. The sound is normally not included in the standard package, I fixed that myself, and I had to sacrifice an extension cable. I used a pitchblende source and a Coleman lantern mantle. I know, I sound gay, but that