Germany, Empire; Poland (Upper Silesia). A Civil Engineer's Official Stamp certificate_of_authenticity ribbon is period and displays

ribbon is period and displays well

” possibly meaning Pionierversuchskompanie (combat engineer experimental company

each volume detailing the participation of the British and its colonial allies

He died in St

addressed and postmarked "1915" on the reverse)

Germany, Empire; Poland (Upper Silesia). A Civil Engineer's Official Stamp certificate_of_authenticity ribbon is period and displaysIn brass, compass with crossed hammers above square with gear insignia, the insignia surrounded by the inscription in German "A. EICHENAUER CIVIL=JNGENIEUR, BEUTHEN o s." in wrong reading text (A. Eichenauer, Civil Engineer, Beuthen, Oberschlesien (Upper Silesia)), wooden handle, the brass base measuring 30. 5 mm in diameter x 17 mm in height, the stamp measuring 74. 7 mm in height overall, very light contact, near extremely fine.