Heinrich Köhler 383rd Auction – Day 5 Germany 1849–2000 – German Empire, German Colonies with Occupation Issues (G.R.I. and MAFIA), Plebiscite Areas, Germany after WWII – The Erik B. Nagel Collection (part III)

1893, overprint essay 2 Pesa on 3 Pfennig with overprint "Deutsch-Ostafrika" resp. "D.-Ostafrika", two different, unused without gum. Both stamps are rebacked and have slightly perforation damaged resp. with attached canines, despite the imperfections two optically appealing examples of these scarce overprint essays, each with certificates Pauligk BPP (2002) and Jäschke-L. BPP (2022)