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Keywords from Image Description:
Dvglap. historic tramcar of Duisburg from first articulated jacobs bogie tram ever built knwon as Harkortwagen after the builder in Meiderich Historischer Straenbahnwagen aus Duisburg von einer der ersten jemals gebauten StraenbahnGelenkwagen nach dem Hersteller auch Harkortwagen genannt am in Meiderich picture taken by myself