2-710-826 - The Print Collector/Heritage Images

'One of Our Observation Balloons', (1919). Scene from the First World War, 1914-1919: 'It is seen coming to rest after a morning's work peering over the German lines near Ypres, [Belgium]. From "The History of the Great European War: its causes and effects", Vol. VIII, by W. Stanley Macbean Knight. [Caxton Pulishing Company, Limited, London, 1919]