Add authentic industrial history to your collection with these vintage Whitall Tatum No. 1 glass insulators, proudly made in the USA. Each piece showcases the craftsmanship of the early 20th century, when these insulators were used on telegraph and telephone lines across America.

This listing includes two slightly different variations:

Both are unique examples of vintage glass production, featuring minor bubbles, ripples, or mold marks that make each piece one-of-a-kind.

Details:

Perfect for collectors, decorators, or anyone who loves the charm of early American glasswork. Display together or separately — each insulator has its own distinct character and timeless beauty.