Christina Trevanion and James Braxton begin their antiques hunt in the Scottish Borders with a 60s Jaguar at their disposal. James resorts to torchlight as he rummages in the dark for an occasional table, while Christina hopes some silver-plated cutlery will serve up more than a teaspoon of profit. A short detour has Christina learn about the men who guard the Queen, while James retraces the footsteps of a retired naval officer who revolutionised the way we cross rivers. They point the classic car towards Hamilton for an auction.