Germany, Empire; Poland (Upper Silesia). A Civil Engineer's Official Stamp certificate_of_authenticity He died in St

He died in St

He later published several books on economic policy and multiple memoirs

ribbon is period and displays well

with two "Auto Tanku Pulks" (Car Tank Regiment) stamps

Germany, Empire; Poland (Upper Silesia). A Civil Engineer's Official Stamp certificate_of_authenticity He died in StIn 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.