EditorialStamp seal (duck-shaped) with divine symbols, Assyrian, Neo-Assyrian, Date 7th century B.C., From Mesopotamia, Ctesiphon, Assyrian, Banded neutral Chalcedony (Quartz), Seal Face: 1.81 x 0.95 cm, Height: 1.47 cm, String Hole: 0.21 cm, Stone-Stamp Seals.