A lacquered brass binocular microscope, signed J. Amadio 7 Throgmorton St. London, the body tube with rack-and-pinion eyepiece focusing, rear mounted fine focusing screw, prism mounting, limb lock screw, main rack-and-pinion focusing, square mechanical stage, plano-concave mirror on Y-shaped foot, with accessories in fitted mahogany case - 16¼in. high