The artifact was examined with the assistance of Prof. Shua Amorai-Stark, an expert on ancient rings and amulets from the Kaye Academic College.
The finds were made in the Kebara cave on Mount Carmel near Haifa.
The former mayor of the city for about 15 years lost his last elections about five years ago and had recently hinted at his intentions to return to the position.
A female Israeli Druze chef brought a touch of chutzpah and tasty food from Daliat el-Carmel to the world's biggest stage and became a household name.