yep mirrors are heated too, corrado 1 touch windows, electric headlight adjust, column height adjust, I am an options collector

even have a corrado 4 speed heater fan loom wired in, thats a rado knob on there as well.
hornpush came with the wheel (mountey) the push looks like it was nicked off something as you can see a small pry mark, its probably a wheel centre cap?
height adjust column is out of a SEAT biza, Toledo one will do you as well. I didnt fit the proper tilt surrouynd as its massive and looks ugly, took a bit of effort to get the tilt handle to fit but got it in eventually! OEM they have a big rectangle piece, you chop a large section of the dash out & glue it in, then a larker stalk surround with a flappy bit is fitted.