掐絲琺瑯景泰藍獸面紋尊 （帶紫檀底座） Qing Dynasty period. Modelled with compressed globular mid-section enamelled with four archaistic taotie masks, below a band of upright plantain blades around the upper neck, and above a band of similar taotie masks around the foot, all against a bright turquoise ground with key-fret pattern, the base centered with a four-character Qianlong reign mark, with hardwood stand.