This week's teams are in Staffordshire, where Lord Lichfield finds out what they know about cameras, and Henry Sandon judges their knowledge of lavatories and chamber pots. With JillyGoolden. DirectorPaulODell; Series producer Pat Holland
CONTESTANTS: if you would like to take part write to: The Contestant Researcher, The Great Antiques Hunt. PO Box 229. Bristol BS8 2LR.