66 dart trim needed

I am looking for the trim that goes on a 66 Dart 2 dr hardtop. It is the piece just under the passenger side rear window that is made of pot metal and chrome plated. It must be from a 270 or 170 trim level as the GT uses a different but similar trim and will not fit. Here is a pic to see what I am looking for.
Shoot me a PM if you have one.
Thanks Rod

View attachment IMAG0021.jpg