Compasses

Very rare silver transparent compass by F Barker, retailed by T & H Doublet, London, c1885, known as The Cyclists compass - £500

An exceptional Royal presentation silver pocket barometer compendium by Alfred Clark, London, with movement by Short & Mason, c1900 - £2750

A scarce lacquered brass antique explorers style Singers Patent compass no 19938 by Francis Barker c1865

An interesting compensated brass constructed and nickel plated pocket barometer altimeter compass thermometer compendium c1870 with White Star Line provenance - £650

A good scarce pocket aneroid barometer compendium by Negretti & Zambra including an ivory scaled thermometer and case mounted compass, c1920 - £350

A scarce ovoid leather-cased travelling aneroid barometer compass thermometer compendium, c1905 - £675

Scarce cased travelling compendium comprising lacquered gilt brass pocket barometer by Negretti & Zambra, Singers patent style compass and thermometer, c1890 - £650

A good quality gilt lacquered brass drum form case pocket barometer compass compendium by F Darton & Co, London, c1910 - £525

A scarce compendium comprising barometer altimeter with compass and thermometer, retailed by Cartwright & Son, Preston, c1880 - £650

A fine lacquered brass pocket barometer altimeter and compass compendium by Chadburn & Son, Liverpool, c1870 - £695

A very good gilt brass pocket barometer and compass travelling compendium by Negretti & Zambra c1909 - £750

A very unusual and substantial antique brass pocket compass attributed to Henry Browne & Son, London, engraved to William Brown, possibly Master Mariner, c1887 - £450

A very rare fine Georgian long necked hand bearing silver compass by Peter Dollond, London, in case by Thomas Harper, c1786 - £650

A very scarce gilt brass pocket barometer compendium with altimeter and compass by Negretti & Zambra London No 12467 c1925 - £325

A well-presented gilt lacquered brass drum-formed case pocket barometer altimeter compendium with compass and thermometer by Negretti & Zambra, c1895 - £625