Antiques Roadshow: Lincoln 1

Long-running series in which members of the public bring along their antiques for examination and valuation by experts. A huge turnout of visitors awaits Fiona Bruce and the team at Lincoln Cathedral. Objects under scrutiny include a gruesome set of surgeon's tools from the 1860s and a plate hidden for years in a cupboard which provides its owner with a big surprise. We also meet a visitor on a quest to recover his grandfather's paintings