Three Brits head to Montpellier armed with 800 euros and collectables expert Mark Franks who helps them find bargains that they can profit from back in the UK. Once home, they add their own sparkle to increase their items' values before travelling to Bristol where they must sell everything before the shops shut. Lucy turns a pesticide sprayer into a cool table lamp, David creates rustic wine racks out of filing cabinets and Sara transforms a retro plant stand - if she has enough paint.