Forget your Dior fashions. Just follow the advice of some fashion students. No Bond street for them. The Portobello road is their fashion haunt. There they discover old remnants which they transform into costumes, suits and coats fashionable enough to grace almost any West End Couturier. 1956 The dress, like the Sphinx, is old. Another bargain for fashion student, Helen Ulman. @2006 TopFoto/Ken Russell