Queen Mary and Prince Edward, Prince of Wales, attend British Industries Fair in White City.
Item title reads - Britain's shop window. The Queen and the Prince of Wales visit British Industries Fair where every industry is represented. White City, London.
L/S of the building with people crowding outside. M/S as car door is opened and a man helps Queen Mary out. Prince Edward, Prince of Wales follows her. C/U as she walks towards the building. M/S as the Prince walks in with another man. L/S as the Queen emerges afterwards and gets in the car, M/S of the Prince walking towards it.