Details
A late 19th-Century gilt-brass cased aneroid barometer,
signed on the silvered dial Ross London, No. 809, with fine blued-steel needle and adjustable cursor, with suspension loop, in plush-lined leather-covered case -- 3in. (7.6cm.) diameter
signed on the silvered dial Ross London, No. 809, with fine blued-steel needle and adjustable cursor, with suspension loop, in plush-lined leather-covered case -- 3in. (7.6cm.) diameter