Jerusalem Stone Round City Wall MezuzahsA polished semi circle of Jerusalem stone in two different classic colors is incised to look like the walls of the Old City and has a "shin" incised on the face. Purchased in the Jewish Quarter of the Old City of Jerusalem, these classic mezuzah cases are made entirely of Jerusalem stone, a particular type of sandstone found in the Judean hills. Virtually every building in Jerusalem and many buildings across all of Israel are clad in this stone. Cases