Cutaway Model of a Bell-Type Telephone, c. 1900

Skeleton Telephone by L.M. Ericsson, 1892 onwards

Ericsson Telephone, c. 1930

Bell-Type Telephone, c. 1880

Bell-Type Telephone by Siemens & Halske, c. 1880

Bell-Type Telephone by Hasler, c. 1900

Siemens & Halske ZB/SA 19 Table Telephone, 1919 onwards

Skeleton Telephone Model AC 110 by L.M. Ericsson, from 1892

French Desk "Eurieult" Type 10 Telephone, c. 1915

2 Danish Table Telephones, c. 1920

Ericsson Table Telephone, c. 1925

First Coin-Op Telephone "Courtesy Days Pay Phone" with Coin Box,

2 Western Electric Telephones with Ringer Boxes, c. 1930

Excellent Replica of Alexander Graham Bell's Telephone

2 Western-Union Telegram-Service Machines, c. 1950

4 Telephones

Early Mobile Phones, c. 1950–60

French Table Telephone by SIT, c. 1920

Extraordinarily Rare "Hide-A-Phone" Telephone Cover, 1915

2 Breguet-Style Dial Telegraphs, c. 1900

French Telephone Switchboard, c. 1930

2 Intercom Telephones, c. 1920

French Dial Telegraph by Ducretet, c. 1870

Ericsson Wall Phone Model AB520, c. 1900

L.M. Ericsson Type B Wall Telephone, c. 1920

2 Wall Telephones, c. 1910

BTMC Wall Telephone, c. 1925

Belgian Wall Telephone, c. 1935

"Ader" Table Telephone, France

Early Switchboard by Siemens & Halske, c. 1900–10

American Wall-Mount Switchboard, c. 1920

American Wall Telephone, c. 1900

2 Intercom Wall Telephones, c. 1900

Breguet-Style Dial Telegraph, c. 1900

Telefunken Car Phone, 1951

2 Communication Aids

American Telephone Switchboard, c. 1920

"L.M. Ericsson Model AB 120" Wall Telephone, c. 1898

Intercom Telephone by L.M. Ericsson, c. 1910

5 American Telephones

Breguet-Style Dial Telegraph and Chromic Acid Cell, c. 1900

2 German Telephone Switchboards, c. 1920

Group of Telegraph Accessories, c. 1900–40

Swedish Wall Telephone "Rikstelefon" by Ericsson, c. 1925

Telephone "Enorme", c. 1986