Details
A galvanometer,
by F.E. Becker & Co., with glass dome -- 8½in. (21.5cm.) high; two Daniel's hygrometers; two glass bulb-form batteries; a prism, in box; and a continental pattern lacquered-brass compound monocular microscope, unsigned, with bull's-eye condenser and a collection of glass sliders, in mahogany case -- 10¼in. (26cm.) wide (A Lot)
by F.E. Becker & Co., with glass dome -- 8½in. (21.5cm.) high; two Daniel's hygrometers; two glass bulb-form batteries; a prism, in box; and a continental pattern lacquered-brass compound monocular microscope, unsigned, with bull's-eye condenser and a collection of glass sliders, in mahogany case -- 10¼in. (26cm.) wide (A Lot)