Black Forest Walnut Rocaile Very Fine Carved Aneroid Barometer Circa 1890
£ 475
Koos Limburg Jnr
Antique Draughtsman's Rolling Ruler, English, Cartographer's Instrument, Stanley
£ 395
London Fine Ltd
Pair of Antique Parallel Rulers, English, Coromandel, Draughtsman's Instrument
£ 495
London Fine Ltd
Set of Antique Draughtsman's Rules, English, Engineer's Instruments, Edwardian
£ 395
London Fine Ltd
World War 2 Portable Altimeter Calibrator by Munro No 295 c.1940
£ 2,875
Vavasseur Antiques
Antique Vineyard Setter's Compass, French, Brass, Surveyor's Instrument c.1900
£ 1,495
London Fine Ltd
Miniature Silver Pocket Barometer with Case by Richard James Oliver c.1879
£ 785
Vavasseur Antiques
Novelty Ormolu & Silver Plated Desk Barometer by George Betjemann No 2 c.1880
£ 1,200
Vavasseur Antiques
Scarce Very Large Silver Fronted Desk Barometer by Henry Matthews c.1903
£ 695
Vavasseur Antiques

