Items

• 

  Watson & Son "Fram" Microscope

  c. 1875-1925
• 

  Bausch & Lomb Jug-Handled Microscope

  c. 1900-1930
• 

  American-Style A. S. Aloe & Co Microscope

  c. 1892
• 

  Wilson Screw Barrel Microscope

  Circa 1740
• 

  Student Drum Microscope

  c. 1850-1900
• 

  Chevallier-Type Top Mounted Microscope

  c. 1820-1840
• 

  Pocket Microscope

  Circa 1840
• 

  Simple Pocket Microscope

  c .1875-1925
• 

  Brass Telescope

  c. 1800s
• 

  Pocket Telescope

  c. 1800-1850
• 

  Brass and Wood Telescope

  c. 1800s
• 

  Pocket Microscope

  c. 1800s
• 

  Desktop Magnifier

  c. 1850s
• 

  Handheld Brass Microscope

  c. 1910
• 

  Miniature Monocular/Telescope

  c. 1800s
• 

  Ernst Leitz Dissecting Microscope

  c. 1900-1925
• 

  Pocket Magnifier

  c. 1900
• 

  Bausch & Lomb Universal Microscope

  c. 1876-1885
• 

  Nachet et Fils Microscope

  Circa 1800
• 

  Smith & Beck Student Microscope

  c. 1850s
• 

  "Cary-Gould Style" Compound Microscope

  c. 1880
• 

  Charles Baker Microscope

  c. 1900
• 

  Cary-Gould style Microscope

  c. 1825-1850
• 

  R & J Beck Educational Microscope

  c. 1875-1900