A MAGNETTO SUNDIAL BY PORTER FECIT WITH PAPER CARD DIAL, BRASS GNOMON, GLASS DOME IN TURNED FRUITWOOD CASE - 2¼IN.DIAM; AND A COMBINED BAROMETER, COMPASS AND THERMOMETER, FITTED ON WHITE DIAL SIGNED CALLAGHAN 23A NEW BOND STR.T LONDON IN LACQUERED BRASS CASE IN FITTED LEATHER CASE