1 = Coat of arms of Dübendorf, Canton of Zürich, Switzerland. Per fess Azure a Semi Unicorn rampant issuant Or and Pally of Six Argent and Gules.
Statistisches Amt des Kanton Zürich - Gemeinde Dübendorf
Original: Walter Käch  and ‍Fritz Brunner Vector:  Gerhard Bräunlich