PHOENICIAN ROYAL BLUE GLASS STAMP SEAL - ORIGINAL LAMBERT REPORT

Ca. 500 - 350 BC A Phoenician blue glass stamp seal with a flat face and a slightly convex back. It shows a rider on horseback pursuing a horned animal on its hind legs. Accompanied by a signed scholarly note by Professor Wilfrid George Lambert.
Size: 15.5mm x 13mm; Weight: 10g
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.

Estimate: GBP 300 - 600