Instead of containing traces of alcohol, a 3100-year-old beer jug discovered by archaeologists in Israel was stuffed with silver jewelry. Unearthed in 2010 at the Bronze Age settlement of Megiddo, the vessel contained several dozen ancient baubles, ranging from bracelets to beaded works, according to Science News. One of the researchers, Eran Arie, presented the findings earlier this month in Boston at the annual meeting of the American Schools of Oriental Research.

The jewelry-bearing jug likely belonged to a high-ranking Canaanite family, who hid it in the corner of a courtyard. A bowl, and perhaps a cloth shroud, was placed over the container to conceal it. It's unclear why the family left their expensive hoard there, as it likely comprised the majority of their personal wealth, but the find does shed light on how wealthy families tried to keep their valuables safe.

A bowl concealed an Iron Age jug with its neck removed, to accommodate a hoard of precious jewelry.Courtesy of the Megiddo Expedition, Tel-Aviv University

A 3100-year-old jewelry hoard, including earrings, beads, a ring, and silver jewelry wrapped in linen cloths.Courtesy of the Megiddo Expedition, Tel-Aviv University

The owners removed the jug's narrow neck to place the jewelry inside. The cache included 35 silver works—including earrings, rings, and a bracelet, wrapped in two linen cloths—along with carnelian and beads made from electrum, an alloy of gold and silver, which were once probably park of a necklace.

Experts haven't figured out who the jewelry's owners were, but one theory is that they were connected to the government because the courtyard and its surrounding building were once located near the city palace. Since the building appeared to have been destroyed—perhaps in a battle—it's thought that the family fled during a time of crisis, leaving their treasures to sit undetected for millennia. 

[h/t Science News]