Vintage Brown 3" Telephone Pole Insulator - Antique Glass Collectible

Authentic Vintage Telephone History

Own a piece of American telecommunications history with this beautiful vintage brown 3-inch telephone pole insulator. These glass insulators were essential components of early telephone and telegraph systems, protecting electrical connections from weather and grounding.

Collectible Details

• Authentic vintage brown glass construction
• 3-inch diameter - perfect display size
• Weighs 1.125 pounds - substantial quality piece
• Rich brown coloration with natural glass variations
• Historical significance from early telephone era

Perfect For

Whether you're a serious insulator collector, vintage glass enthusiast, or history buff, this piece represents both craftsmanship and American industrial heritage. Display it on a windowsill to catch the light, add it to your collection, or use as unique home décor.

Condition: Vintage collectible in good condition. Each piece shows natural aging and character typical of authentic vintage insulators.