A late Victorian Negretti & Zambra circular wall barometer, the signed circular dial numbered '28407', the oak surround with carved decoration, diameter 22cm, a later Negretti & Zambra oak wall barometer with signed silvered dial and oak surround, diameter 16.5cm, and two other wall barometers.Buyer’s Premium 29.4% (including VAT @ 20%) of the hammer price. Lots purchased online via the-saleroom.com will attract an additional charge of 6% (including VAT @ 20%) of the hammer price.