Experts Simon, Tim and Mark are let loose in David's home, which is crammed full of the most exceptional silver and jewellery collections. The dealers offer thousands of pounds of their own money for an array of exquisite and desirable treasures, but will David be impressed by their offers? There are bidding wars on items including a diamond-studded watch and 12 silver goblets, and the dealers end up handing over the highest amount of money ever seen on the show