Vintage Telegraph Line Insulator. Measures 4.25" high x 3.75" diameter

Vintage telegraph line glass insulator. Hemingray 42 Glass Insulator. Excellent condition, no chips or cracks. This aqua-hued piece, and others like it, were once a common sight along railroads where telegraph lines would commonly run. It features the embossed branding on the side and is in the iconic "Hemingray blue". Made in the U.S.A.