If You Possess A Broadcast Receiver Be Sure You Have A Current Listener's Licence, 1952 colour lithograph, signed 'Shar' in image lower left, 24 x 30 cm (but appears to be a proof on 33.2 x 37.7 cm sheet). Text continues 'A radio licence covers all receivers operated by a family living at the same address. P.M.G. 52/9.'