I have a mid to late 70's Blaupunkt Frankfurt that was in my coupe that is for sale. It is stereo, all lights and dial work, has original faceplate and knobs with plastic stem spacers, DNR, LOC/Distant switch and all four speaker wire terminals on the back. It has a DIN amplifier output and I have the original manual. Looks brand new and sounds great for the low watts they produced back then. It fits the standard 3 hole opening in the A/C panel. It is black, no chrome, I have lots of pictures, just send me an e-mail. Asking $75 plus shipping.