A GEORGE III MAHOGANY BAROMETER, the scrolled broken pediment above a panelled steel dial, signed Fraser Bond St., above a bow-fronted shaft and canted rectangular well, with trade label of BAPTIST RONCHETI 27 MARKET STREET LANE Manchester and with further label Benj.. Fraser Mathmat...rument Maker TO HIS MAJESTY AND OPTICIAN To His Royal Highness The Prince of Wales Bond Street, lacking half of dial; and a studded turned fruitwood bowl, distressed