I picked this stereo up a little while ago but I have decided that I'm going to stick with the head unit I currently have in the car. I believe this was fitted to some late 80s/early 90s Mercs as standard. It is a Becker unit with a Mercedes-Benz logo on the faceplate.
I tried to test the unit using test leads connected to a (possibly dodgy) battery and the unit didn't power up so I just left it. I don't have the appropriate leads for this head unit so I am unable to get it wired into a car to test it further so the working condition of this stereo is unknown. The stereo does, however, appear to be in very good condition externally.
I'm asking for £30 including P&P but I'll listen to offers.
Give me a ring on 07963 three two one 687 if you want to have a chat about it.