Sarah Beeny presents the new series of Four Rooms. In this episode, dealers Celia Sawyer, Alex Proud, Pearl Lowe and Andrew Lamberty bid fiercely on a rare samurai sword, are enthralled by iconic David Bowie prints, and get up close to a glass sheep. They are also charmed by some cathedral lamps from Seville, and an Enid Blyton first edition provokes discord amongst the dealers.