English. 1963. ‘The Rainfan’ by British Overhead Irrigation Ltd. Shepperton. Middlesex. ‘Sprays water in a fine gentle rain over 50 x 50 feet. 25 inches. (65cms).Priced at £9 4 shillings. Ref CGA 1963. Sold by Monro of Covent Garden in their 1951 Handbook and Catalogue.