 It now faces the Mall in Waterford city and the new site of the Waterford Crystal factory.The Museum tells the story of Waterford from 1700 to the 1970s and contains the only surviving Bonaparte 'mourning cross', which was one of 12 produced upon Napoleon Bonaparte's death in 1821.The oldest surviving piece of Waterford Crystal, a Penrose decanter is also on exhibition which dates back to 1789.