Lawrence, yes this is the correct 1965 switch in you pic. That switch and bezel is the same as a 64/65 chevelle.
I dont really have a good pic showing the 64 switch but it is in the same general placement, but long and narrow vertically.
here is a couple really bad pics showing the 1964 one( both on rough relatively original cars)
Brian, if you look at Lawrences pic, you see the round hole at the bottom of the dash, with the 2 screw holes, that is for another accessory as far as i know. It matches up to my rear window defroster switch perfectly(dealer added style). I have never seen a Top switch mounted in that lower round hole. Do you have a pic of your cars switch.
If you look at a 1964 Beaumont owners manual, it shows what looks like this switch: Now i just need the measurements from a car that has this switch
-- Edited by beaumontguru on Friday 15th of March 2019 08:38:22 PM
-- Edited by beaumontguru on Friday 15th of March 2019 08:41:56 PM
I stand corrected. Yes I see in the manual were it shows it, The Chevelle hand book doesn't show one.
I have a manual top. Now it makes sense about the location of the rear defrost switch.