Primarily Petroliana Shop Talk Forums Shop Talk Petroliana Forums Petroliana Value Questions Original Vintage GM Parts Clock

Hi everyone,
Trying to put a value on my old vintage GM parts clock.
Runs just fine, Never seen another like it to get a time period on it.
And just want to get an approximate value on it as well.
Thanks for all your help. 15.5" X15.5" X4"
Ken