S28115c

eagle 1899 - 10 Pfennig as single postage on better ppc with great motif " Expeditionszelt am Kilima-Ndscharo " and very good cancelled " Deutsche Seepost Ostafrikanische Hauptlinie 15/12 99 " with corde letter b sent to Altona (arrival postmark), nearly perfect needs quality and with certificate by Steuer, BPP