Early 412 door handle and window wiring

[peter dowdle]

Does anyone know what car the external door handles on my 412 were off ?

Also any one with knowledge of the window winding system and wiring for the early 412s. The early cars had frameless side windows and when you pulled on the internal or external door handle the windows wound down about 3/4 of an inch to enable the glass to not catch on the door seals. My car has been modified with a small external switch mounted inside the handle aperture. Needless to say it doesn't work.There is a button mounted on the door card which i believe when the door is closed the window winds back up (guess).

Any advice much appreciated.