A LATE 19TH CENTURY BLACK ENAMEL AND LACQUERD BRASS POLARIMETER SIGNED Franz Schmidt & Haench Berlin, S. #7830 with engraved silver circle two verniers scales and ivory handled adjustment, the body tube raised on tapering pillar support and tirpod base--29in.(73.7cm)lenght with a case of specimens from the Berlin Medici house Karl Strasse 31