The items are then passed to the dealers, who make their own valuation and try to purchase them by placing a cash offer on the table. Once the initial offer is placed the sellers will often ask for a higher amount. Then, David Dickinson will often step in to give some advice and reveal the valuers estimations. David, being on the side of the seller; will then haggle with and edge the dealer to give more money. This will quite often lead to the dealer's offer being adjusted. The valuers' estimations are revealed to the owner, the television audience and the dealer.