French Desk Telephone System Berliner, c. 1915

French Candlestick Telephone by "SIT", c. 1928

French Grammont Candlestick Telephone, c. 1918

Atea Belgian Desk Telephone, 1922

Ericsson English Wall Telephone, c. 1905

French Violin-Form Telephone by

L.M. Ericsson Intercom Telephone, c. 1895

Skeleton Telephone by L.M. Ericsson, 1892 onwards

German Intercom Telephone, c. 1920

Bell Anvers Table Telephone, c. 1925

German Oak Wall Telephone by F. Schuchhardt, c. 1900

Intercom Telephone System, c. 1920

2 Wall Telephones by Mix & Genest, c. 1900

Belgian Ateaphone Serie 30 Telephone, c. 1928

Ericsson Ericofon Prototype Telephone, c. 1955