80's White Wool Trench Coat Style Dress by Bernard Perris CoutureSuper sexy white wool trench coat style dress. Bernard Perris (1936 2010) was a Parisian designer who, during his career, worked as assistant to Marc Bohan and Guy Laroche, and worked as a designer for Jacques Heim (1961 63), Dior (1963) and Paul Bon (1964 69). He opened his own firm in 1969 and opened a New York store in 1986, two Paris stores in 1988 and was hired as head designer for Jean Louis Scherrer in 1994. He won design awards in 1988 and