1968 Dodge Dart 2d. Post sedan Wanted.

I never heard of a late 60s POST Dart that was a Western Sport Special. I thought that was a "coupe only,combo of options" for the Western dealers promo option. I have a 67 Dart Post with gold Bucket interior that has the same options(all the chrome) but thats before the Western Sport was available..? NOT a lot of info on 67 and 69 POST Darts "only available the two years" a few Posts had came with the 273 commandos and 4 speeds that made a nice ride ! with a 340 or 360 it is a ROCKET!