This expertly-chosen compilation contains 20 original historical artifacts from the countries at war, which were in circulation during the First World War years. The difficult to obtain historical original coins, stamps and banknotes originate from Australia, Belgium, Bulgaria, the German Empire, France, Italy, the Ottoman Empire, Austria, Romania, Russia, Serbia, Hungary, the USA and the United Kingdom. The impressively large, high-quality folder also includes interesting supplementary informa­tion on the First World War