Ammeter (amp meter) face plate, 1-13/16" diameter, 4 tabs, charge and discharge, 8-4-0-4-8 Amperes markings, Arced script "MADE BY JOSEPH LUCAS Ltd BIRMINGHAM ENGLAND" White on black. Copy reproduction of early 2" ammeter model. Charge" is on the left hand side. With cutout for needle
Original part number
