This is a 1969 (Green tint) AM/FM radio for a Chevrolet.  This one would have come in a Chevelle, El Camino or full size passenger car.  It does not work.  The top of the case is rough.  The AM/FM dial rolls over like it should and the dials work as they should.  This will fit in a Camaro but the Camaro radios had slanted fins in the back for clearance.