Catalog

Jewel Coal Saver Warm Air Furnaces, Catalog No. 121

Catalog from the Detroit Stove Works advertising Jewel Air Furnaces. An image on the front cover shows a young woman holding on to a fob that is attached to the lever of a furnace with bricks piled on top of it. Text on the front cover reads '"Jewel Furnaces; Ton Test Grate; Detroit Stove Works; Detroit - Chicago." Contained within it is prices, images, measurements and advertising information for Jewel Coal Saver Warm Air Furnaces, as well as accessories for them. Included in the back of the catalog is a telegraphic code word list.