Skeleton Telephone by L.M. Ericsson, 1892 onwards

Skeleton Telephone by L.M. Ericsson, 1892 onwards
Made for Telegrafverkets by L.M. Ericsson, Stockholm. Handset with speaking horn, lightning protection, centrifugal switch, ebonite plate, crank inductor, later double alarm clock.

Skelett-Telephon von Ericsson, ab 1892
Für Telegrafverkets, Hersteller: L.M. Ericsson, Stockholm. Einsprechtrichter, Blitzschutz, Fliehkraftschalter, Ebonitplatte, Kurbelinduktor, Doppelwecker verändert.

Start Price: EUR 240
Condition Report: (4/3)