Phrenological head

Psychology, Psychiatry & Anthropometry

1821

Sector signed John Allen

Mathematics

1630-1642

Pocket microscope by Jeremiah Sisson

Microscopes

1752

scale with metal stand for Thompson mirror speaking galvanometer, 1858

Telecommunications

1858

Lamp cover for Thompson mirror speaking galvanometer, 1858

Telecommunications

1858

Lens for narrowing light beam for Thomson mirror speaking galvanometer, 1858

Telecommunications

1858

Stained plaster phrenological bust

Psychology, Psychiatry & Anthropometry

1821

Thomson mirror speaking galvanometer, 1858

Telecommunications

1858

Cylinder watch in pinchbeck inner case, tortoisesh

Time Measurement

Surveyor's pocket sextant.

Surveying

1795-1805

Altazimuth theodolite, British, 1725-1747

Surveying

1725-1747

Watkin type clinometer, British, 1895

Surveying

1895

Double-frame brass sextant.

Astronomy

1810-1826

Sledge-meter used on the Terra Nova Expedition, 1900-1910

Surveying

1900-1910

Box type pocket sextant.

Surveying

1845-1855

Car clock, brass mounted. S. Smith & Son Ltd., 9 S

Road Transport

1906

Improved Patent Portable Theodolite

Surveying

1818-1826

A pair of instruments, brass mounted. Speedometer

Road Transport

1911

Coaches &c, Employed on the railway

Rudolph Ackermann

1831

Plaster phrenological bust, London, England, 1821

Psychology, Psychiatry & Anthropometry

1821

Optical square for use with telemeter, British, 1904-1911

Surveying

1904-1911

Box type pocket sextant.

Surveying

1810-1826

Disc Planisphere

King George III

1750-1775

Boxfoot botanic microscope by Banks, 441 The Stran

Microscopy (Wellcome)

1790-1810

Precision Balance, in mahogany and glass case

King George III

1788

Strand, London, Looking West

Photographs

c. 1890

Part of sledge odometer, British Antarctic Expedition, 1900-1910

Surveying

1900-1910

Spring fleam

Veterinary Medicine

1820-1825

Pocket alarm watch in pinchbeck case

Time Measurement

1771-1800

Lord Kelvin's mirror galvanometer with lamp and stand, 1858.

Telecommunications

1858

Amputation saw, London, England, 1823-1829

Surgery

1823-1829

Automatic lancet, London, England, 1822-1863

Therapeutics

1822-1863

Prismatic compass & clinometer, British, 1801-1830

Surveying

1801-1830

Ear trumpet, Marshall's brass, by Elliott, London,

Audiology

1801-1900

Azimuth variation compass, British, 1722-1747

Surveying

1722-1747

Scarificator with four lancets, made by Millikin a

Therapeutics

1860

Theodolite in wooden case

Tools of the Trade & Personal Accessories

1852

Patent telemeter, British, 1910-1920

Surveying

1910-1920

Case of silver mathematical drawing instruments by

Mathematics

1810-1826

Vectis, Lever, steel and ebony, by Weiss of London

Obstetrics, Gynaecology & Contraception

1787-1830

'Range' tape measure, British, 1910-1912

Surveying

1910-1912

Cavalry Survey Sketching Board, 1891-1900

Surveying

1891-1900

Solar microscope with screwbarrel, with ornate cas

Microscopy (Wellcome)

1750-1775

Vectis, Lever, steel and ebony, by Weiss of London

Obstetrics, Gynaecology & Contraception

1787-1830

Circular watch by William Crayle in the Strand

Time Measurement

c. 1660

Thermometer, glass, Fahrenheit, in metal case, by

Clinical Diagnosis

1801-1900

Hollow square pyramid

King George III

1833-1851

Cover for Ferguson solar chronometer

Time Measurement

1900-1922

Matthew Boulton

Antoine Cardon

1812

Richard Hornsby

Rogerson and Tuxford

1858