This lot includes two vintage Ohio Brass porcelain insulators, one in a light brown color and the other in a dark brown color. These insulators have interior threading and feature the Ohio Brass logo of a "B" inside a circle. They measure 4¾ inches by 3½ inches in diameter and were manufactured in the United States.

These insulators are great for collectors or anyone interested in vintage electrical equipment. They are perfect for display or as a unique addition to any collection.