A Ross-style lacquered-brass compound monocular microscope, with eyepiece, draw tube, fine and rack-and-pinion focusing, rectangular stage, sub-stage condenser with wheel-stops and plano/concave mirror on Y-shaped foot with J. & C. Robbins, Bartholomew Close, London retailer's label, on mahogany base -- 15in.(38cm.) high, with bench condenser, stage forceps, livebox and spare nosepiece, in fitted mahogany case
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A similar instrument is illustrated in Turner, The Great Age of the Microscope, p.102-3.