A fine and outstanding doucai and famille-rose 'sanduo' moonflask, Seal mark and period of Qianlong 清乾隆 鬪彩加粉彩福壽三多雙龍耳扁瓶 《大清乾隆年製》款 the well-potted rounded body superbly painted on each side in the doucai palette accented with famille-rose highlights, rendered with a large medallion formed with the sanduo, comprising a pale yellow bough bearing a two ripe peaches and a third fruit below depicted in raspberry-red shading to a pale greenish-yellow with scattered raspberry markings, a brown pomegranate branch bearing three fruit in soft shades of purple and yellow, the largest with burst skin to reveal the bright purple seeds inside, and with four finger-citron rendered in cobalt-blue beneath the bright yellow enamel, the various boughs interlaced and wreathed by curling foliage, the sides with a swooping iron-red bat suspending a leafy scroll extending to enclose a wan emblem and shou character above a further bat supporting a beribboned and tasselled chime, the cylindrical neck with a bat on each side suspending scrolling foliage and flanked by a pair of handles rendered in the the form of sinuous dragons, all between pendent ruyi heads and a leafy scroll encircling the rim and foot, the base inscribed in underglaze blue with a six-character seal mark 31.3 cm