HEMINGRAY-42 BLUE GLASS INSULATOR DOUBLE PETTICOATS THREADED DRIP POINTS

Vintage Hemingray aqua - teal 42 glass insulator. This specific insulator model is a double petticoat type, featuring a long, smooth leakage path on the inner petticoat. It was produced by the Hemingray Glass Company, which was acquired by Owens-Illinois Glass Company in 1933, but the Hemingray name was retained until production ceased in 1967. Glass is chipped on bottom - see photos.