FRANCIS WEST. LONDON. A GEORGE III FIGURED MAHOGANY WHEEL BAROMETER WITH CLOCK the round top case with boxwood string inlay, the top with a silvered hydrometer, the bottom with silvered level below a 10" calibrated silvered barometer dial with thermometer, the clock having a 4.5" porcelain dial with Roman numerals fronting a sedan style chain driven fusee movement with arched plate with engraved balance cock and verge escapement signed William Terry, London with bayonet fit case 101cm high