Frieze, London's leading contemporary art fair, has this year set up an additional event to run alongside its original. Frieze Masters mixes the old with the new by opening its doors to work as far back as antiquity. The FT's Seb Morton-Clark looks at what the development means for dealers and the the art market.
Filmed by Steve Ager. Produced by Griselda Murray Brown and Seb Morton-Clark.