Impressive propaganda postcard of the Winter-Hilfswerk showing 3 Polizei members in Warschau, in an Mg post doing surveillance tasks in Warsaw buildings' rooftops after Nazi occupation. Winter-Hilfwerk was an organization through which Nazi government raised funds for the soldiers in the front. This postcard show SS Polizei soldiers wearing the iconic Polizei double decal helmets. Excellent condition and non-circulated.