10-21-2010, 11:30 AM
The same was done with auto radios ! I have a 1938 Chevrolet radio , it has a head control that replaces the ash tray on a 1939 Chevrolet , for some reason there was an over stock of 38 radios these head controls help dealer sell out of the 38 radio installing them in 1939 cars, There was a large number of 38 Chevy head controls showing up a auto flea matkets some years back, this may be the reason.