細節
A transit theodolite,
by T. Cooke & Sons, York, in black-enamelled and lacquered brass, with telescope, vertical and horizontal scales and verniers on three-screw mount -- 16½in.(37cm.)high, with tools in fitted mahogany case with part leather cover
by T. Cooke & Sons, York, in black-enamelled and lacquered brass, with telescope, vertical and horizontal scales and verniers on three-screw mount -- 16½in.(37cm.)high, with tools in fitted mahogany case with part leather cover