1990 camaro optional features cassette.
 

I traded my 90 iroc 2yrs ago and have realized someone might want this cassette and owners manual. The tape plays and case is in good shape also. Owners manual is in decent shape also. This would be great to have playing at a car show while people are looking at your car. Best offer gets it because I have no idea what its worth. But I do know google can't find it.