Rare Compass Microscope, c. 1770

Box-Based Cary-Type Compound Microscope by Casella, c. 1850

Martin-Type Drum Microscope, c. 1860

French Drum Microscope by Oberhaeuser, c. 1855

Viennese Microscope by Reichert, c. 1891

Simple Spring Microscope, Late 18th Century

Engel's Patent School and Salon Microscope, c. 1875

Eyepieces, Objectives and Accessories for Microscopes by Various

2 Early Simple Microscopes

English Brass Culpeper-Type Compound Monocular Microscope, c. 18

Nuremberg Compound Monocular Microscope, c. 1820

Wilson-Type Screw-Barrel Microscope, c. 1730

5 Brass Microscopes, c. 1900

The Botanic Microscope by William Withering, c. 1795

Carl Zeiss Research Microscope, c. 1886

Carl Zeiss Research Microscope, 1882

Group of Simple Microscopes and Magnifiers

3 Stanhope Magnifiers, c. 1850

Collapsible English Compass-Type Simple Microscope, c. 1790

Gould-Type Travel Microscope by William Cary, c. 1825

English Double-Pillar Microscope, c. 1840

Berlin Brass Compound Microscope by Wasserlein, c. 1870