J. Shaco, Chorley a mahogany five-dial wheel barometer: the ten-inch round silvered dial with typical barometer markings and having a blued-steel hand and brass pointer operated via the bone knob set below and a convex Georgian-style brass bezel, with a silvered hygrometer to the top, a thermometer set within the trunk above a convex 'Butler's' mirror and a silvered round-dialled level to the base engraved with the maker's name J. Shaco, Chorley, the mahogany case having boxwood edge lining and a swan-neck pediment with brass finial, height 117cms.