Scientific Instruments, 1880 onwards

Butterfield Equinoctial Sundial, c. 1740

Measuring Instruments and Bridges, c. 1890-1920

Ornate Sandglass, c. 1900

2 Ornately Crafted German Tailor's Scrolls, c. 1820-30

2 Ornately Crafted Central European Tailor's Scrolls, 18th Centu

2 Ornately Crafted German Tailor's Scrolls, c. 1820-30

2 Ornately Crafted Central European Tailor's Scrolls, c. 1800

2 Historical German Measuring Sticks, 17th Century

2 Ornately Crafted German Tailor's Scrolls, c. 1820-30

Double-Chamber Sandglass, c. 1700

2 Sand-Glasses, c. 1920

Fine Islamic Astrolabe, 18th-19th Century

2 Standard Meters

3 Transversal Scales

Wedgwood Pyrometer, mid of 19th century

Calibre Scale from an Artillery Set, 18th Century

English Pocket Manuscript Compass Sundial, c. 1760

Laboratory Apparatus and Technical Instruments

8 Electrostatic and Other Demonstration Models, c. 1910

Pocket Compass Sundial by Elliott Brothers, c. 1870

Needle Galvanometer by Siemens & Halske, c. 1910

9 Measuring Instruments