MESOPOTAMIAN WHITE STONE STAMP SEAL WITH THREE QUADRUPEDS - WITH ORIGINAL REPORT BY PROF. LAMBERT. Ca. 3000 BC A hemispheroid stamp seal of white stone with a flat, engraved face, the design showing a circle of three quadrupeds arranged head to tail, their bodies rendered as curving bands with projecting legs. Size: 25mm x 25mm; Weight: 11g. Provenance: Private London collection of an Ancient Art dealer; Formerly in a central London family collections 1990s; Suggested to be examined by Professor Wilfrid George Lambert FBA (1926-2011), historian, archaeologist, and specialist in Assyriology and Near Eastern archaeology, in the late 1980s and early 1990s.; ex. 1970s/early80s UK art market.