Wonderful World of TradeMe with Ruby Topzand

This week on TradeMe - the team focus is on what's trending for summer - it's an early list of the most popular pre-Christmas favourites, and a plastic shoe is high on the list. But first, TradeMe's Ruby Topzand tells First Up producer Jeremy Parkinson about a house designed by the architect Sir Ian Athfield which is up for sale in Christchurch's suburb of Cashmere.