Radio?

[MarshallMetalDetecting]

Found in my backyard. It has what were a couple dials. I am thinking an old radio? The connectors for the coil looks like industrial silver. Any help would be great, thanks!

 

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[WyoMike]

Looks like an old thermostat to control heating or cooling of some kind. The coils are the temperature sensors.

 

[sutphin]

SOMETHING TO REGULATE VOLTAGE ?