epa04334703 (FILE) A file photo dated 05 February 2007 showing the office building 30 St Mary Axe, also known as the Gherkin Tower (R), a well-known landmark of London, Britain. Reports on 29 July 2014 state the building, that in April 2014 was placed in receivership in April 2014 after one of its two owners the German IVG Immobilien was placed in insolvency in 2013, is for sale and expected to reach a price level of an estimated 650 million pounds. Real estate companies Deloitte Real Estate and Savills are jointly marketing the building that was designed by designed by Norman Foster of the Foster and Partners architecture company. EPA/LINDSEY PARNABY