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Keywords from Image Description:
DRAbstG Schleswig MiNr B. Stamp of the German Empire plebiscite area Schleswig definitive stamp of br Stamp Michel No AFA No DRSL br Color green to dark olive greenbr Watermark Schleswig No standing crosses br Nominal value Pf Pfennig br Postage validity in the Zone br in the Zone br Postmark Jels other date