A small French brass alarm lantern wall timepiece, Bachelot Achenneuiere, second quarter 18th century

9.5-cm engraved brass chapter ring with Roman numerals, centre signed Bachelot Achenneuiere, shaped hands and brass alarm disc,  brass posted movement with verge escapement and silk suspended pendulum, alarm on a bell surmounted by a turned finial, front fret engraved with birds, plain side frets, brass doors and hoop and spurs