The greatest mystery of this portal. A vacuum tube microphone, probably from the 1930s in the bottle style. In very good condition. With a power pack (for renovation) and a rubber coated cable as thick as a garden hose. What is it? Any ideas, guesses? A Radio-Reissmann sticker on the body, probably a radio service.

We know nothing of this microphone. We may only suspect it’s a hand-made, pre-war contraption. Made with great attention to detail. The body features a simple switch. Can anyone help us identify this object? :)

More like a technological travesty. A monstrous microphone imitation, definitely home-made. Surely, it’s a seasoned one and we could make it work. Wasn’t it used as a stage prop?