Jewellery, Watches and Objects of Vertu

A lady’s 18ct gold and diamond mini tank wristwatch, by Cartier, the signed cream dial with black Roman numerals and and mystery signature at numeral X, blued steel hands, with diamond set bezel, and diamond mounted winder (displaying pavilion), the reverse signed ‘Cartier, and numbered ‘1361 CO 19797’ and bearing European convention mark, with integral brick-link bracelet and deployant clasp, dimensions of watch head 13mm x 9mm. £1500-2000