Glass Insulators Collectors Reference Site

Glass Insulators and Porcelain Insulators

Glass insulators were first produced in the 1850's for use with telegraph lines. As technology developed insulators were needed for telephone lines, electric power lines, and other applications. In the mid 1960's a few people began collecting these antique glass insulators. Today there are over 3,000 insulator collectors. Insulator clubs, local and national shows, and good reference books are available.

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Friday, January 27, 2012 Special Events
Insulator & Bottle Shows
Anderson, CA	in 1 day	Tomorrow! Sat, January 28
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Updated Tuesday December 20, 2011	Are you a member? Why don't you join?	Porcelain Insulator Pages
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