English, c.1880, engraved to the rear of the large ‘Y’ shaped foot ‘ROSS, London, 3448’, the microscope with large uprights terminating in trunnions with friction lock to support the main body, with large plano-concave mirror in a gimbal on an articulated arm on a sliding collar, with fully mechanical substage with engraved goniometer scale geared rotation, screw X-Y control on a rack to focus, with large circular mechanical stage with geared rotation engraved scale, mechanical X-Y control, large rectangular sectioned bar with large geared drive to rack for course focusing, bar limb with screw to attach to bar and screw fine focus, thread to accept the binocular body, English monocular tube and continental monocular body tubes, with the following accessories in a large mahogany case: 4” objective & can, 3” objective & can, 2” can, 1” objective & can, 1” can, ½” objective & can, ¼” objective & can, 1/5” objective & can, 1/5” can, 4/10” objective & can, 1/8” can, Double objective holder engraved ROSS, London, Various Leiberkuhns, Binocular eyepieces marked A, Binocular eyepieces marked B, Binocular eyepieces marked C Kellners Orthoscopic, Binocular eyepieces marked D Kellners Orthoscopic, Eyepiecs marked C, E & F, Eyepiece collar, Substage stage attachment, Ross Achromatic substage condenser, Substage polarizer, Achromatic substage condenser, Set of substage selenite filters, Substage Wenham parabolic condenser, Substage spot lens, Substage condenser, Ross compressor, various filters, Stage side reflector, stage forceps Stage condenser, Large table bullseye, All in the original fitted mahogany Case with brass handles and lock, case 52cm tall Note: sold with no reserve