Bidspirit auction | THOMAS MERCER, A 20TH CENTURY

THOMAS MERCER, A 20TH CENTURY TWO-DAY MARINE CHRONOMETER the silvered brass circular dial with Roman numerals, seconds and power reserve dials fronting a two-day chain-driven fusee movement with compensated detent escapement and Harrison maintaining power. The oak case with glazed viewing window and brass gimbal. (18.5cm wide, 18.5cm high )