Old wiring devices

[Electronic M]

I've got some older switches some are push button some are toggle. One of my toggle switches came from the basement of the house I grew up in, and that is either a very early one or a very high current one as it's made of ceramic and has these HUGE contacts that make a LOUD click and a big spark if the plate is removed for one to see it. At some point the plate was removed for a few days for some reason, and with all those exposed voltages and the sparking it made I was afraid to touch it.