LONDON.- Christie’s announces the country house sale – Kinross House, Scotland and Property from the London Residence of Mrs Winston Spencer Churchill, which will be offered at Christie’s South Kensington on 30 March 2011. The sale comprises over 300 lots of carefully selected treasures from these two fascinating collections. Estimates start at only £300, providing a wonderful opportunity for collectors to furnish their homes with a piece of true British history. The sale is expected to realise in the region of £500,000. Kinross House, Perthshire, is regarded by many as one of the most beautiful houses in Scotland. The house looks out over the shores of Loch Leven to an island on which stands the ruins of Loch Leven Castle – once the prison which held Mary Queen of Scots. Classically Palladian, this vast house was designed and built by Sir William Bruce of Balcaskie, 1st Baronet, between 1685 and 1693. B