Common Battery Wall Telephone

FRAMEWORK, polished walnut, with mottled bronze fittings.

TRANSMITTER. RC 171 on adjustable arm RC 668, with two single cords RS 3500.

RECEIVER. RD 610, suspended on a removable hook-switch, with two-way cord RS 4002.

RINGER of 1000 ohms resistance.

CONDENSER of two microfarad capacity.

Overall Dimensions
Height 18.0 inches
Width 10.0
Depth 8.5