An 18th/19th Century mercury wheel barometer with broken pediment and having a damp/dry indicator, thermometer and spirit level, by L H Leah Waltham Abbey (glass missing to indicator and to spirit level) £400-500
A French 19th Century table timepiece incorporating a clock barometer and 2 thermometers, having an enamelled dial and Roman numerals contained in an oval gilt metal case £350-450