Nigel Havers welcomes five more sellers to the Bidding Room, where they try to sell items to professional dealers who are on the lookout for interesting pieces, with help from expert Simon Bower.First through the doors is returning seller Lorraine. She has brought in a Kentucky Derby fairground horse that she is sure will gallop towards a great deal with the dealers.Next up is Dave, who is looking to exercise his selling skills with some antique dumbbells. The dealers are intrigued, but can Dave pump up the price?Third into our Yorkshire HQ is Katy, who is counting on selling an antique calculator. Katy is confident, but will the bids add up to amount she wants?Next to face the dealers is Lyn, with a wooden birthing chair she bought while on holiday. The dealers are interested, but who will win the bidding war and get to take it home?Last in is Bryan, with a Dinky toy collection. With both Adi and Melissa intrigued, can Bryan drive off with a great deal?Today's dealers are Ian, Jo, Adi, Tash and Melissa.