What is the most valuable Hemingray insulator?

What is the most valuable Hemingray insulator?

Most Widely Popular Glass Insulators – Based primarily on overall collector perception, at any collecting level, of the most widely popular insulators in the hobby, common to rare….Most Desirable CD Styles.

What are old glass electrical insulators worth?

On average, these glass insulators tend to sell for around $20, though there are special instances where insulators can sell for significantly more than that. Generally, the insulators that sell for more are rare, either because of their manufacturer or their color.

What is a Hemingray 42?

The Hemingray 42, a telegraph pin insulator produced by the Hemingray Glass Company, is widely found in North America. Formerly. Gray & Hemingray. Gray, Hemingray & Bros.

What is a vintage insulator?

Vintage Glass insulators were first produced in the 1850s for telegraph lines, then for telephone and power transmission lines. They insulated and protected the wooden poles from the electricity coursing through the wires. They are made from glass, porcelain, or composite polymer materials (non-conductive materials).

What year is Hemingray 42?

1921
The HEMINGRAY-42 In 1921, the “Hemingray-42” style insulator was introduced which was an update/replacement for the Hemingray NO. 40 insulator. (The No. 40 had been in heavy production since 1911, for telegraph lines).

What were Hemingray glass insulators used for?

A. Hemingray insulators were used for a variety of purposes, but the primary goal was always the same: to insulate an object from another object, whether that was a telephone pole, telegraph pole, power line, lightning rod, or battery platform.

What Hemingray 16?

“In the early days of the telephone, single petticoat insulators were standard for toll line construction. The Hemingray No. 16, with a single petticoat is still widely used for lines of medium length.”…