Onverbreekbaar Katholiek Thuisfront WWII Homeland FrontOriginal vintage World War Two propaganda poster issued by Katholiek Thuisfront Catholic Homeland Front featuring two silhouette illustrations of tanks by palm trees and a navy ship at sea with fighter planes flying overhead to show Dutch military action on land, sea and air in Indonesia along the bottom, and a scenic view of the Netherlands showing windmills and a church spire over rooftops and trees against the sky above, a dramatic image of a Satan