The usually oval stones all show a figure with a human body, the head of a rooster (or more seldom of a hawk), and legs fashioned like serpents.
Hoeller documents the iconographic form of the Gnostic deity Abraxas — rooster-headed, serpent-legged — as preserved on talismanic amulets, establishing the rooster as a primary emblem of divine totality in Gnostic-Jungian symbolism.
, The Gnostic Jung and the Seven Sermons to the Dead, 1982thesis