Charlie Ross and the teams visit Ardingly Antiques Fair with experts Caroline Hawley and Tim Weeks. Charlie heads to nearby Amberley Museum to learn about the history of firefighting in Britain.

Charlie Ross and the teams try to uncover profitable antiques in Sussex with experts Caroline Hawley and Tim Weeks. While the reds and blues compete to make the most money at auction, Charlie learns how science can help to prove the authenticity of ancient artefacts, using a process called thermoluminescence.