OK, here is this Challenger Sunroof car's fender tag.
JS23N0B367936
E63 D32
EW1 H5B5 000 608
EW1 A01 A05 A62 B51 C16
C55 C62 G31 G33 H51 J54
M21 M91 N41 N42 N85
N88 N95 P31 R35 V5B CTD
second tag
Y05 26 EN1
Like i've said, seems like all of these sunroof cars have loads of options...i've seen at least 4 or 5 at the Nats, and they are all loaded up cars. Notice the painted top, no vinyl roof call out.The sunroof option does not appear on the tag, at least not in 1970...not sure about other years. I have the broadcast sheet around here somewhere...LOL. This will be a nice car, white with blue interior, and the luggage rack is different. I saw a pic of this car from about 1980 with a dark blue vinyl top..dont know if that was factory or not. The roof trim was cheap glue on crap..no welded pins for the trim like on the factory tops.