Amulet in the Form of a Seated Figure with Bovine Head, c. 4700-2920 BC. With a bovine head and four horns, this seated figurine was a powerful ritual and shamanic symbol. Drill holes above its shoulders form two interconnected perforations for suspension, suggesting that the jade was originally used as a pendant, presumably by the shaman performing the tasks of journeying to and communicating with the supernatural realms.