Interesting postcard from Germany to England between two Esperantists. Written on the eve of WWI and discussing Russia at the Borders, War between Austria and Serbia...(the item needs translating properly to fully comprehend the context). I think some of the context relates to plans to go to Paris for the 10th Esperanto Congress and the fact that this may be cancelled (it was). Card in reasonable condition, obvious signs of age / wear. Please see photos. A great piece of history!