Four pocket barometer/altimeters , the first probably by T Wheeler, 0-8,000 feet, the second also 0-8,000 feet, re-silvered by old Mr Thomas Wheeler in 1986, the third a mountaineer's instrument, minus 1,000-150,000 feet, marked 'compensated', with mountain barometer tables, from Board of Trade Barometer Manual by Admiral Fitzroy, these three marked 'Rain', 'Change', 'Fair' and in red leather outer cases, the fourth Eastern European, no 1155, 0-4,000 feet (4)