ca. 1850

[Possible/Probable] “Restrictions on Jewish Immigration” [Russian Occupied Moldavia; Present-day Romania] 

Commentary from other sources:
1) No Jew is allowed to enter Roumania [Rumania] unless he possesses 5,000 plasters and has a known occupation.

Kohler, Max J. and Simon Wolf: Jewish Disabilities in the Balkan States; (1916)