A banknote issued by a Shanxi Bank from the website ChinaKnowledge.de.
The Weishengzhang Bank (蔚盛長).
<a rel="nofollow" class="external text" href="http://www.chinaknowledge.de/History/Terms/piaohao.html"><i>piaohao</i> 票號, the Shanxi Banks</a> / <a rel="nofollow" class="external text" href="http://www.chinaknowledge.de/History/Terms/piaohao.jpg">Source image</a> (ChinaKnowledge.de). Taken from "Liu Jianmin (劉建民), Wang Xuenong (王雪農), ed. (2001), Zhongguo Shanxi minjian piaotie (中國山西民間票帖) (Beijing: Zhonghua shuju), page 186."