Artifact Original source Synthetic or unaltered material Prestige good? Elephant ivory Stone ceremonial axe Amphorae (ceramic jars) Hippopotamus tusk Stone cylinder seals Ostrich eggs Olives Copper four-handled ingots Amber beads Acorns Glass ingots Gold scarab beetle with “Nefertiti” written on it Tin ingots Gold chalice Clay lamps Bronze spear heads Ebony-like wood
