Charlie Ross heads to Southwell in Nottinghamshire with experts Steph Connell and Mark Stacey and the teams, learning the surprising history behind the humble bar of soap along the way.

Christina Trevanion is in Wrexham, where experts Jonathan Pratt and Tim Weeks guide the teams as they look for the best items to take to auction in Dudley. Also, Christina visits St Winefride's Well to find out about its gruesome but fascinating history.