Items
Coverage is exactly
69 Mortimer Street, London, England
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Smith & Beck "Milk Box" Educational Microscope
c. 1857 -
R & J Beck Microscope
c. 1895-1905 -
R & J Beck Bullseye Condenser
c. 1800s -
Smith & Beck Student Microscope
c. 1850s -
R & J Beck Compound Microscope
c. 1895-1905