sentence: also unearthed were 62 double-tiered kilns , beads and seals , four stepped ziggurats , female terracotta figurines with plaited hair , stone vessels , hafted bronze and copper daggers with flat blades , tabbed silver and bronze seal , paintings of animals such as goats , eagles , panthers and three headed composite animal , a priest 's tomb with gold heads of a wolf and a bull , and other tombs with silver ornaments , precious stones and seals .