A dynamic microphone for voice and song, taken from a very old set of Telefunken tape recorder in the post World War II. Photo coming design gray plastic unstoppable.
I have used for registration only once in three years. I love the sound really dated it provides, integrated into a modern mix it becomes very interesting. Used to record a line of singing mixed with lots of digital delay and a small chorus, the result is highly original and not reproducible with another mic in my opinion. A vintage gadget to keep if by chance you're passing.