Jewellery, Watches and Objects of Vertu to include the personal archive of Louis Osman, goldsmith and architect

A Danish blue enamelled leaf brooch and earclips suite, by Brodene Bjorklund, Copenhagen, circa 1960s, the brooch stamped to the silver gilt reverse ‘925S Handmade Sterling Denmark’, with maker’s mark, the earrings with clip fittings, similarly stamped, brooch length 4.8cm, earclips 2.4cm. £60-80