Biunial (two-tier) magic lantern projector, made by Perken, Son & Rayment, London, c.1890. Biunial (two-tier) magic lantern projector circa 1890
Lantern projector sold by W. I. Chadwick, Manchester, c.1890. Lantern projector sold by W. I. Chadwick circa 1890
Lantern projector for 3.25-inch slides, made by Flatters & Garnett Ltd, Manchester, 1900. Lantern projector for 3.25-inch slides 1900