It's a battle of best friends in this episode from Naseby in Northamptonshire. With one hour on the clock, pals Owen and Sayer on the red team are shopping alongside expert Thomas Forrester. Their competition are friends Kennedy and Matt, guided by Irita Marriott. The blues start their shop by wondering if they'll squeeze out a profit with an old accordion, while the reds turn down a pricey gramophone when they learn that it's not going for a song. Over at the fair, presenter Christina Trevanion goes for a ride in a flame-decorated hot rod car with collector Mike Garrett. In the passenger seat, Christina asks Mike for his top tips when it comes to buying and maintaining a vintage muscle car. In Wiltshire, there's strong bidding for the teams' items at Tim Weeks's auction, with a surprise in store for one team.