COLLECTION OF MESOPOTAMIAN STONE HUMAN HEADS - ORIGINAL LAMBERT REPORT. Ca. 3000 - 2500 BC. A collection of eight human heads, one made out of terracotta, one of bronze and the rest of stone. This collection also has one squatting female and one standing human figure. Accompanied by signed scholarly notes by Professor Wilfrid George Lambert. Size: 15-25mm x 5-15mm; Weight: 25g. Provenance: Property of a London gallery; formerly with a Mayfair Art dealer S.A.; Ex. 1990s London collections, studied and catalogued by professor Lambert in the early 90s (with original note, signed by him). Previously in an old British collection formed since the 1960s. This item has been cleared against the Art Loss Register database and comes with a confirmation letter.