S20762

crown 1899 - 5 Pfennig as rare value mark in blackgreen color on double postcard (as issued with connected question- and answering parts) with additional 5 Pfennig crown postage with small tab, clean cancelled " Deutsche Seepost Ost-Afrikanische-Hauptlinie 24/?? 99 with code letter k (steamerKing) sent to Lubeck, rare offer in very good quality