“Governmental Decree” [Lower-Austria; Present-day Austria]: “[…] Jews are no longer allowed to work as a ‘seal graver’ without showing the necessary permission from the (department of) mint (Münzamt).”
Braumüller, Wilhelm: Urkunden und Akten zur Geschichte der Juden in Wien. Erste Abteilung. Allgemeiner Teil 1526-1847. Erster Band. (Wien) 1918; p. 528, Researched and Translated by Ziba Shadjaani 4/6/2016