The Radiolette 520-M is a compact mantel receiver Walnut and Burgundy, housed in an attractively designed two-piece plastic cabinet. Features of this receiver include: Tropic-proof construc- The back is so designed to enable the receiver to be carried tion, automatic volume control, magnetite cores in I.F. with ease. The cabinet is produced in three colours—Ivory, transformers and oscillator coil, "Capacity to Mains” aerial.