The Mall is cordoned off after bomb is found in St. James' Park. London.
Unissued / Unused material.
Bomb in St. James' Park, London.
CU door of 10 Downing Street, pan to open upstairs windows. Pan exterior front Buckingham Palace with all windows open. CU crest on top of Buckingham Palace gates pan down with palace behind. MS deserted Mall with policemen on duty.
CU No Entry sign. Car turns round at barrier. CU sign 'Warning all staff bomb in park may explode at any hour, windows to remain open and keep to inside walls'. Distant shot bomb exploding in St. James' Park. Not very good shots of people looking at debris.