I dont know where i have been, but i have never seen any MoPar, or Ford or Chevy, from the 60's or early 70's with stock rear defroster. The guy that bought my Custom 880 put one in though.
Helped a lot clearing that big rear window, wish i had done that when i owned it.
my 69 GTS has one with a matching (to all others) dash knob...mine also has the door open w/key buzzer and key ignition light, map light and trunk light package... all working
I've read a bunch of these posts and i see the mirrors mentioned, most of which were dual rally sport mirrors. I've seen very few that had regular dual chrome mirrors on em. Not sure of the code but maybe someone has more knowledge of real numbers. While in Carlisle i did see a factory Duster with Moulan Rouge bottom and Black painted top that was suppose to be 1 of 1. The top offer was $75000 and it didn't exchange hands.
Small Block
mine has the dual regular chrome with the drivers side remote...is this the dual rallye mirrors or regular chrome?? I can provide pics...if someone knows if the fender tag codes I can read and copy the codes from my fender tag...it was a B.C. Canada car imported in 1985 or 6 and has sat in the S.F. bay area since... orig R6 paint as well as on fender tag...after I get the block/tranny refreshed (next 2 weeks) its off for orig color paint job