Now is that true that it's FALSE or true that it's true that it's false

Any one have a '69 Dart M-code broadcast sheet or original fender tag to prove that it's true or false or whatever? My M-code Dart is sporting the body color DELETE tail stripe with the GTS fender callouts in red ............but thinking about putting a tail stripe on just because that's what I intended to do back in '69............before being laughed out of my local Dodge dealership when I asked about the M-code Dart,