older lighting

Hi all, been lurking a while and finally created an account to show these really cool lighting controls!The docent who sent the images said they're circa 1910s-1920s. These are still functional. People occasionally use them to show that they work, and wear thick insulating gloves when they do...

Greetings All! This is my first post since joining recently. I've been doing a lot of reading so far and I am now looking for a little advice. I have the opportunity to purchase several used Strand Leko's for a fairly decent price (under $100 each). These units are the ones released...