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

A silver ‘Moonlight Grapes’ bracelet, by Georg Jensen, the bracelet of stylized vine leaf links with beaded links between, to a plain circular clasp, stamped ‘925 S, Denmark’, bearing Georg Jensen maker’s marks, numbered ‘96’ and bearing UK import marks for 1991, in signed case, length 17.5cm. £300-400