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Leica M4 with Elmar 2.8/50 mm, c. 1968/69...
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Leica IIIc, c. 1949...
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Canon 1.8/85 mm for M39...
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Schacht and Steinheil Lenses for Screw-Leica,...
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Summicron 2/5 cm for M39, c. 1954...
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Leica II (Synchronised), c. 1934...
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Leica IIIa Converted to IIIf...
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Leica II with Elmar 5 cm, c. 1932...
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Leica I, c. 1930...
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Leica IIIf and Leica IIIa...
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Leica I Mod. C, c. 1930...
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Leica I, c. 1930...
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Ur-Leica Replica...
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Stationary Undertype Steam Engine with Dynamo...
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Model of a Single-Cylinder Combustion Engine,...
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Walking-Beam Model Steam Engine, c. 1980...
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Live-Steam Model of a 6-Column Beam Engine "L...
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Model of a Single-Cylinder Combustion Engine,...
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Stationary Steam Engine by Doll, c. 1930...
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Working Model of a Stationary Single-Cylinder...
