This is a Seth Thomas Executive model electric clock. There are dates on the tags inside the clock dating 1932 and 1941, so it dates from at least early 1930s. It's in very nice condition, and keep excellent time as well as running completely silent. It is not a self-starting motor and requires a flick of the switch on the back of the motor to get started. Once started, keeps excellent time.
For the life of me, I can't figure out how to upload video, but if you need to see video of clock working, just message me.