I've had 4 of these and this is my last one.  Here we have a nice Blaupunkt AM/FM car radio complete with knobs.  This is the 2-speaker stereo version.  Model number reads 7 630 629000.  The "D" before the serial number would indicate that this was manufactured in 1972/73.  I'm not sure of the exact application for this radio so please do your homework first before bidding.  Research indicates that the Porsche 911 may be one possible application.  I'm sure it will work in some other European models as well.  This is for 12 volt, negative ground systems.  This radio has been bench tested and is currently NOT WORKING on either band.  The tone control is frozen & the pushbuttons are not working properly.  Radio will need repair/service.  Volume control clicks on and off.  The dial light is working.  Manual tuning works fine up and down the scale.  Pushbuttons have been cleaned and lightly polished.  The red power wire is missing its inline fuse.  The speaker connectors are included.  Some wire stubs are there for soldering on the speaker wires.  The original knobs, both inner and outer, are in very nice condition.  The left, outer knob is plastic while the right one is rubber.  Dial lens is in decent condition.  This has the blue dot on the left side of the lens.  The casing is very clean with no corrosion issues.  Once repaired this will make for very nice addition to your vintage European vehicle.  I will have, or currently have, other car/truck radios in varying condition for sale.  I have sold many radios over the years through eBay and try to describe them as accurately as possible.  I take pride in my work and strive for 100% customer satisfaction.  I believe my feedback is a good reflection of these efforts.  Please add $15.85 for domestic shipping (insurance will be included).  Any excess postage will be refunded.  International bidders welcome when using eBay International Shipping.  Please contact me with any questions you may have.  Thanks for looking and good luck bidding!