Vintage Clear Glass Electricity Insulators by Whitall Tatum Company 1806-1938

Set of two vintage collectible clear glass insulators used in telegraph telephone poles to prevent the flow of electricity from wires to the pole. Whitall Tatum company operated out of NJ from 1809 - 1938 and was famous for its production of glass vials, insulators, bottles & jars. Unique design pieces for anyone interested in history of electricity.