Two well-known experts from the world of antiques go head-to-head over a week of challenges to find out who can make the most profit buying and selling collectables, all of which will be donated to a charity of their choice. Our dealers are in a different buying location each day: an auction house, a car boot sale, a foreign antiques market and a UK antiques fair; they then sell their purchases for as much profit as possible. On Friday, the duelling experts compete to make the most profit in the ultimate dealers' showdown - a 48-hour buying and selling challenge. Once the deals are done, one expert will be crowned the Put Your Money Where Your Mouth Is overall weekly champion.

Antiques legends Eric Knowles and Phil Serrell square up at a London market to find out who can make the most profit from buying and selling antiques in an ultimate 48-hour showdown. Show less