CLOISONNÉ ENAMEL AND GILT-BRONZE RUYI SCEPTRE QIANLONG MARK AND POSSIBLY OF THE PERIOD the slender arched sceptre decorated on the front and back with stylised lotus sprays, the head, mid-section of the shaft and the foot with three inlaid gilt bronze plaques depicting fruiting double-gourd vines, the reverse with a six-character Qianlong reign mark within a gilt bronze rectangular reserve 43.5cm long