Big German Poster for the Occupied Territories of Czech Republic entitled "Appeal to the Population" (Aufruf an die Bevölkerung) printed in German and Czech in 1939 and "signed" by Der Oberbefehlshaber der Heeres. Information for citizens in Protectorate during the first days of occupation: people need to stay calm and do what they are used to do, post offices, railways and every public service must keep functioning. Foldable poster in excellent condition. ca 49x36cm