Backup lights with the metal trim in the center

[TrailBeast]

Can anyone tell me what years or models of Dart Swingers used the polished metal rectangle shaped trim around the outside of the clear center.
The Wife's 72 has a really nice condition passenger backup side lens with the metal and all the others are painted silver instead of metal.
If I trade someone what years or models should I describe it as?

Thanks

 

[72Dart6pack]

Took me six weeks off & on to restore mine. I always wanted the set with the chrome trim rings but could never find them. The white spot you see on the finished ones is only a reflection. Trust me they are perfect. Before/During/After Pictures.

 

[TrailBeast]

Took me six weeks off & on to restore mine. I always wanted the set with the chrome trim rings but could never find them. The white spot you see on the finished ones is only a reflection. Trust me they are perfect. Before/During/After Pictures.

Nice.
Looks like we both have a right side with the metal trim.
Kind of got the words jumbled up there didn't I?

This one has a small blemish at the bottom of the black housing on the outer edge.

 

[72Dart6pack]

No my first picture is just paint. No trim ring.

 

[TrailBeast]

No my first picture is just paint. No trim ring.

Oh, ok.
Looks good for paint.