old isulators collection


Glass insulators were the means of insulating the early communication wires starting in the later 1800s.

glass bisons of Neman's glasswork

 The production of glass insulators spans a time line over 100 years with many changes effecting the design and use. There is quite a history in the colorful hunks of glass that have been made obsolete by satellites and fiber optics that has endured all this time.

Welcome to my site!

how to collect insulators