The fourth leg of their trip finds Steven Moore and Roo Irvine cruising around Lancashire. Magpie Roo takes a shine to a cameo ring, while king of ceramics Steven steers towards an unlikely buy of a hand-carved paddle. There is also great expectation for a Charles Dickens find. The experts find out how a local company brought rock and roll to the youth of Britain and learn how a brick from Accrington was used to construct some of the most iconic buildings in the world. The pair end their journey in Carnforth, enjoying a spot of auction watching in the grounds of Leighton Hall Estate