A Smith & Beck, brass compound monocular microscope, No. 838, with eyepiece, graduated pull-tube, rack-and-pinion and micrometer focusing, twin nose-piece, mechanical square stage with collar below for parabolic illuminator and plano/concave mirror on sliding collar, mounted by large trunnions on twin supports on revolving disc on flat tripod foot, on mahogany base, -- 19½in.(49.9cm.) high, in mahogany case, with seperate case of accessories including five objectives in cans, live box, stage condenser, camera lucida, lieberkuhn, parabolic illuminator, and other items