Deutsch: 10 Pfennig 1 June 1918 Stadt Cöln, today Köln in the German state of Nordrhein-Westfalen. This note is signed by Konrad Adenauer as Mayor. After WW2 Adenauer became the 1st Chancellor of the Federal Republic of Germany. On the reverse of this bank note you see the historical town hall (Rathaus).
Condition: UNCIRCULATED, no hidden problems.