NATIONAL TELEPHONE COMPANY
Pattern No. B26
Comprises - Granular Carbon Transmitter, Double Pole Receiver, Cord, Automatic Switch-Hook, Induction Coil, Lightning Arrester, Magneto Generator, Bell, Battery Box, and Writing Desk.
This is a highly ornamental instrument suitable for private lines.
Taken from the 1903 Catalogue.
Last revised: July 03, 2020