Egypt Helwan SpaOriginal antique health travel poster advertising Helwan Spa Egypt for Rheumatism featuring a colourful and bright design by Herbert Leslie Greener (1900 1974) of a smiling person standing under a waterfall of the healing sulphur springs with palm trees and a domed building in front of the sun on the yellow sky background, the title running diagonally through the image in stylised black line lettering and below. Good condition, restored paper loss in