The most expensive film costume is a black, cocktail dress designed by Hubert de Givenchy and worn by Audrey Hepburn (UK) in the iconic film, Breakfast at Tiffany’s (1961). The dress was sold to an anonymous bidder by author, Dominique Lapierre (France), for his City of Joy Aid charity at Christies, London, UK for ?467,200 (then $924,347) on 5 December 2006.