Items used by Louis Pasteur, 19th Century.
1861-1870
Student microscope, French, late 19th century
1871-1900
Student microscope by Henry Crouch
1871-1900
Student microscope by J. White of Glasgow
1851-1900
Student microscope, French, 1850-1900
1851-1900
French student microscope mid 19th century
1831-1870
Student microscope, French, late 19th century
1871-1900
Student microscope by Hartnack
1831-1870
Student microscope by J. Amadio
1851-1900
Student microscope in case
1901-1925
Small microscope
Student microscope
1831-1870
Student microscope by Charles Chevalier
1834-1860
Student microscope by Nachet and Son
1875-1900
Unsigned student's microscope
1851-1875
Student microscope
1850-1880
Unsigned student microscope
1871-1900
Student microscope, English, mid 19th century
1831-1870
Student microscope
1871-1900
Student microscope by E. Hartnack
1831-1870
Student microscope by William Elliott
1831-1870
Student microscope on cast iron stand
1900-1925
Compound monocular microscope in case
1850-1875
Student microscope with drum base
1831-1870
Student microscope
1857
Prototype microscope for student use
Compound monocular microscope with rack coarse focusing
1850-1875
Student microscope
1857-1859
Student microscope by Georges Oberhaeuser
1831-1870
Student microscope in very bad condition
1850-1880
Student microscope, in case
1875-1900
Student microscope (pillar broken from base)
1781-1840
Student horizontal microscope by Klonne and Muller
1851-1888
Student microscope, French, mid 19th century
1831-1870
Student microscope with drum base
1831-1870
Microtec student microscope
1971-1979
Student microscope
1870-1900
Student microscope of unusual pattern
1851-1875
Student microscope of continental manufacture
1851-1900
Student microscope with lever motion to stage
1850-1880
Student microscope in case
1875-1900
Compound monocular microscope in case (lacks handle)
1851-1900
Stand for student microscope
1851-1900
Student microscope by J.H. Steward
1851-1875
Student microscope by Smith & Beck
1854-1858
Student microscope by Smith & Beck
1853-1863
Student microscope by J.B. Dancer
1858-1865
Student microscope by C. Kellner
1875-1900
Student microscope in case
1865-1875
Compound monocular microscope
1850-1875