Did the parking lights on '72s originally use amber bulbs in the sockets to make the lights amber when turned on? Mine are clear bulbs, but don't know if they were ever replaced or not.
Chumley

 

I agree with Paul, mine have amber bulbs behind clear lenses

 

My car's in for paint, but I've got 2 bumpers out in my garage...a 71 and a 72. They are both clear lens with amber bulbs.

C.J.