Primarily Petroliana Shop Talk Forums Non-Petro Discussions Non-petro Discussion and Showcase non petro buys of the month October

I got this Emergency ignition coil given to me by a friend. I think it is from the 1930's?. The company is still in existence but I cannot find any information on this particular coil. If you look closely to the right side of the box, it list 2 prices one west of the Rockies and an eastern price which I find odd. Can anybody help place a value? I thought maybe $50-$100