17TH-18TH CENTURY

Qin shu lu, is the hao of Wu Bangzuo, a Xuande-period court official in charge of the making of bronze censers. The same mark is on two bronze tripod censers illustrated in Jin yu qing yan: Yang Bingzhen xian sheng zhen cang Ming Qing tong lu, National Museum of History, Taipei, 1996, p. 121, nos. 18 and 19.