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2 Brass Microscopes...
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2 Brass Microscopes by Ernst Leitz...
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Brass Microscope by Leitz, c. 1908...
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Large Laboratory Microscope by Ernst Leitz, W...
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3 Brass Microscopes, c. 1870-80...
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4 Microscopes...
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Carl Zeiss Lp E (Lumipan) Binocular Microscop...
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Early German Brass Microscope, c. 1870...
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2 French Compound Monocular Microscopes...
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3 English Microscopes, c. 1900...
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Brass Microscope by Ernst Leitz, 1901...
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3 English Microscopes...
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3 English Microscopes...
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Mahogany Microscope Slide Cabinet, late 19th ...
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Microscope by Zeiss, c. 1885...
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2 Brass Microscopes...
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10 Small Microscopes, 1880-1920...
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Leitz Brass Microscope, c. 1884...
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2 British Brass Microscopes...
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Microscope Slide Cabinet, late 19th Century...
