SIEMENS & HALSKE No. 4067

No. 4067
Back-board with battery-box suitable for telephone stations Nos. 4061 - 4066 and for containing 2 dry cells type T2 (or 2 storable dry-cells type LT2) or 2 sack elements type B2, made of polished walnut.    Picture below shows a Telephone No. 4063 fitted.

Net weight (exclusive of telephone and cells) about 3.5 kgs.

Taken from the Siemens & Halske Telephone Catalogue 1912

Last revised: May 05, 2023

FM2