Two photograph postcards of Heliopolis Palace Hotel, Egypt Two photograph postcards of Heliopolis Palace Hotel, Egypt. One is marked on back with hand-written message stating that the building has been made into a hospital and signed 'Dad'. The envelope attached to the cards is addressed to Mr Willie Green, 38 Portland St. Ashton-uner-Lyne. This was the address of Arthur Green upon the time of his death. not dated