I'm selling a vintage microphone on Ebay (item #300202234533)
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&rd=1&item=300202234533&ssPageName=STRK:MESE:IT&ih=020
Turner S34X vintage microphone. High-impedenace, crystal. This
microphone is from the 40s or 50s and it definitely looks retro. The
head of it can pivot verticaly and it has an on/off switch.
I don't have the cord and I have never tested the microphone, so it
may work. I show a picture of a guitar just to give an idea of the
microphone's size, but the guitar does not come with the auction.
As shown in the Ebay picture, it does have the original internal
components.