20. TROIS BOUCLES DE CEINTURE EN BRONZE DORÉ ET JADE SCULPTÉ Les jades: Dynastie Ming (1644), les montures: XVIII/XIXe siècle A GROUP OF THREE JADE AND GILT-BRONZE BELT BUCKLES The jades: Ming Dynasty, the gilt-bronze mounts: 18th/19th century Comprising a carved and pierced white jade plaque with a bird amidst dense foliage, mounted in gilt-metal, an oval carved and pierced white jade plaque with a sinuous qilong dragon amidst flowering branches, with a gilt-metal mount, and a triangular carved and pierced white jade plaque featuring a curled sinuous qilong dragon. 6.2cm (7/16in), 7.3cm (2 7/8in) and 10.5cm (4 1/8in) long. (3). 鎏金鑲玉帶鉤三件 玉：明 鎏金帶鉤：十八/十九/十九世紀