Power rear windows in an early Dart?

pishta said
View attachment 1715064842
A1 Electric Online Store: Electric Life CR46-K Power Window Kit For 196x Dart, Baracuda, Valiant

my 57 Fairlane 500 had power windows and seats, and a scanning radio.

Saw those, but the other type looks to be easier to install, and cheaper to buy. ????