A George III brass-bound mahogany sedan timepiece, late 18th or early 19th century

細節
A George III brass-bound mahogany sedan timepiece, late 18th or early 19th century
Of typical form with suspension loop, with white enamel Arabic dial (lacks hands), the single chain fusee movement with verge escapement, signed Edmd Marsh LONDON (detached, damages) -- 6in. (15cm.) diameter