Rectangular Slydo cigarette case of green mottled urea formaldehyde, hinged lid slides open to reveal base fluted to contain cigarettes, lid decorated with moulded design of crossed bands, one of which is ridged, made by Stelloid Products Ltd., England, 1930s? in original box 'Slydo' green urea formaldehyde cigarette case, with original cardboard box and instructions leaflet 1931-1940