A very unusual large silver travelling desk barometer altimeter thermometer compendium by Short & Mason retailed by Thornhill, London, c1903 - £2250

A rare miniature silver aneroid pocket barometer altimeter with a case by Richard James Oliver retailed by Rhodes & Son, Bradford, c1879 - £850

A fine silver aneroid pocket barometer altimeter to 15000ft with movement by Elliott Brothers c1893 - £650

A rare, fine, silver half hunter aneroid pocket barometer altimeter by L. Casella, London, No 2013 c1874 - £1800

A rare Edwardian cut glass inkwell with swivelling pocket watch and pocket barometer set in substantial silver mount hallmarked John Grinsell & Sons, Birmingham, 1908 - £2250

A rare, very early and attractive drum form silver aneroid pocket barometer in travel case retailed by TB Winter, Newcastle on Tyne, c1864 - £750

A good silver pocket barometer, compass and thermometer compendium in original fitted case, retailed by J.C. Cairns, Portsmouth, c1892

A very good scarce silver cased pocket barometer with thermometer by Thornhill c1899 bearing a viscounts coronet - £1850

A fine silver travel barometer retailed by JC Vickery of Regent Street, London with case by Gourdel Vales c1900 bearing a barons coronet - £1450

A very fine silver pocket barometer compendium comprising barometer, thermometer & compass by Edward H Stockwell, retailed by Albert Clark, 20 Old Bond St, London c1888 - £2250

A good French silver pocket barometer, altimeter and compass compendium, probably by Maxant, c1895 - £695

A fine antique first quality English silver-cased pocket barometer altimeter by J Hicks, London, No 7702, case by Albert Thomas Oliver, c1905 - £750