3rd millennium B.C. A large bronze discoid stamp seal with openwork design of ?-shaped arms within a segmented border, rectangular loop to the reverse. 109 grams, 72 mm (3 in.). Acquired in the late 1980s-early 1990s. Signo collection, property of a West London businessman. Collection number 224; academically researched and catalogued by the late Professor Lambert in the early 1990s. [No Reserve]