Very good condition owners manual for the old ASI radio in 320i, 528i, 528e, 733i and 633CSi
1981-82-83-84, BMW, OEM, AM/FM Stereo Cassette, Made by "ASI" Audio Systems Incorporated.
These radios are getting rare and where a very expensive option back in the day and are feature packed units. Not many cars will still have the book, especially not in this good of a condition.
If your car has this radio, this book will still make a great restoration piece for your Vintage 80's BMW
