This interesting find comes in a wooden case with one section the roller and the other the screen. Instruction booklets included. The Ellams Duplicator Company Limited was a historic British manufacturer, famous for producing portable mimeograph (spirit/stencil) duplicators, especially early 20th-century models in wooden cases, used for office copying before photocopiers, with products featuring stencils, ink, and carbon paper. The box has some damage to the veneer. The box measures 39 x 30 x 12cm.