What vehicle make would have a simple turn signal switch?

Turn signals were optional on trucks thru the late 50s.

I like the idea of using similar parts, so if you are using a 56 ford wheel you might as well use the same column and turn signal switch.

 

They are aftermarket units that I have collected over the years. I hated the street rod late model columns of the 70s-80s with the carpet wrapped around them so I was always looking for neat looking accessory TSs switches. I guess I have a fetish for them.There were many kits sold to add TSs for trucks in the 30s-40s

 

Here you go.
http://www.norcal-cobras.com/store/russ_garage/russ_garage.htm