Foot operated radio station changer?
Ha! What decade?
On the Caddy it was early 60's to early 70's. Gramps had one in his old car which still had the tail light "wings". I thought it was pretty cool.
“Foot operated radio station changer?
Ha! What decade?”
Early 60’s — we had two, an Olds Starfire convertible and a Buick 225 convertible (I drove Ms. America 1974 in it in the ‘77 Ms. Oregon Parade) it had a mirror to see the speedometer...you could change the angle of the mirror if you were short or tall (the actual speedometer was parallel to the earth) it was sorta clever.
A triple option tailgate with dual facing rear seats in the big family wagons...
We had a ‘59 Chevy that did not need a key - you just turned the knob that had a slot for the key (with the key in the slot the knob could be turned clockwise enough to lock it).
Automatic high-beams actuated by a small receiver on the dash or driver side fender top (NEVER worked well).
Crank starter...
AM radio with a front to back speaker fader...
Remote control outside mirrors controlled via a mechanical linkage...