Industrial GE Time Switch for Gas or Oil model T-41 from 1947 Bakelite

I'm pleased to offer this awesome, vintage GE time switch with Bakelite case

This vintage time switch was used in an older house to turn the oil heater on and off at specific times. 

The switch is dated October 23, 1947.  It appears to be complete, but I have not tried to run it.  Because I haven't tested it, I'm selling it as a non-working timer.

The case is about 5" high, 2 1/4" wide, and 3 1/4" deep.  The clear clock cover is old, but not original (the holes don't line up), but you can't tell when the cover is in place. 

I almost decided to keep this for myself because it's such a cool timer.