A mid 19th Century English duplex by McCabe fitted in a silver full hunter case. Gilt three quarter plate keywind movement with fusee and chain. Harrison’s maintaining power. Plain cock with polished steel regulator, plain three arm gold balance with blue steel spiral hairspring. Duplex escapement, ruby locking jewel, brass escape wheel, pivots with endstones. Signed and numbered white enamel dial with subsidiary seconds, Roman numerals, gilt hands. Fitted in a later plain silver full hunter case.