The finds at the Provadia-Saltworks included a unique late Chalcolithic triangular-shaped ceramic artifact depicting an anthropomorphic human face. Believed to be a salt god, the artifact has two stylized ears and eyes, but no mouth. Its eyes are elliptical while its eyebrows were painted on. The Bulgarian artifact has two holes which most likely served for hanging. Researchers at the site think this object was a symbol of high status within the social hierarchy.