Impressionist, modern and contemporary paintings, drawings and sculpture, the properties of Mr. and Mrs. Moorhead C. Kennedy, Mrs. N. Levy ... Sofia Imber de Rangel, the Hon. Peter Samuel ... Mr. D.R.A. Wierdsma ... which will be sold at auction by Christie, Manson & Woods Ltd. ... at their Great Rooms ... : Tuesday, July 1, 1975 ...