Fiona Bruce and the team set up camp outside the iconic Parliament Building in Belfast, home to the Northern Ireland Assembly.
Items featured include the walking stick of Lord Haw-Haw, the traitor executed for helping the Nazis during the Second World War while John Baddeley takes a look at some diving gear associated with the Titanic.
Can Fiona determine the changing fortunes of three books from literary masters?
Richard Price takes time out to indulge in his passion for anything Antarctic. What will he make of a first-hand account of Shackleton's expedition aboard the Endurance in 1914?