A set of mosaic scenes, mounted on a single box, show powerful images of battle and regal life. The Standard of Ur was found nearly 100 years ago at a royal burial site in the city of Ur, in southern Iraq, and remains remarkably well preserved given its 4,500-year-old history. Uncovered with magnificent gold and silver jewellery at the heart of one of the first great civilisations in the world, what can it tell us about the nature of kingship and power in Mesopotamia? (Duration: 15 mins)