The principles behind telephony, early development, major improvements, history of the Bell and independent Telephone industry.

Site offers information on visiting the Telephone Museum and Science Centre. Also features some sample images of the collection online.

A showcase of rare antique telephones in vintage condition with close up, detailed pictures, and related information.

History of telephones, telephone companies, and services. Includes photographs and list of clubs for collectors.

Antique telephone dealer specializing in many varieties of antique phones.

The history of electromechanical telephone exchanges based on the principles of Almon B. Strowger.

Complete text of the work by Herbert N. Casson, published 1910.

A collection of Ericofon facts and photos.

Sale and repair vintage radios, telephones and parts.

Dealer of refurbished antique phones and many different novelty phones. Also offers many parts for old phones and payphones.