Poiret designed flamboyant window displays and threw sensational parties to draw attention to his work. His instinct for marketing and branding was unmatched by any other Parisian designer, although the pioneering fashion shows of the British-based Lucile (Lady Duff Gordon) had already attracted tremendous publicity. In 1909, he was so famous, Margot Asquith, wife of British Prime Minister H. H. Asquith, invited him to show his designs at 10 Downing Street. The cheapest garment at the exhibition was 30 guineas, double the annual salary of a scullery maid.