ca. 1941

[Possible/Probable] Prague [Czech Republic] 
 
Commentary from other sources:
1) “Jews are prohibited from walking on either bank of the river Moldau / Vltava between the railway bridge in Smíchov and the Hlávka bridge.”
“Nazi Restrictions on the Jews of Prague & The Role of the Jewish Community Council,” Holocaust Education & Archive Research Team, Accessed 8/27/2015