Restorers compete to give objects a new lease of life with high-end makeovers, pitching against each other to win jobs and estimating how much profit the items will make when sold. Law-enforcement officer Nick brings in a vintage Allwin penny arcade machine and antique restorer Andy and woodturner Nick go up against each other for the opportunity to renovate it. Sisters Lorna and Louise hope that one of metalworkers Christina and Sean can return their vintage British postbox to its former glory.