Circa 1937
23mm x 50mm
White gold Art Deco styled bar brooch comprising the Queen Consort’s ER cypher set with diamonds encircled by the blue enamelled Garter inscribed ‘Honi Soit Qui Mal Y Pense’. Contained in its original burgundy morocco presentation case, gilt stamped with the imperial state crown to the lid and bearing case silk of the Royal warrant holder Collingwood of 46 Conduit Street, London.