The Hsu Shih-chang Year 10 (1921) Silver Dollar was struck in 1921 to commemorate Hsu Shih-chang’s presidency. This silver dollar has an obverse face featuring a three-quarter facing bust of Xu Shichang in civilian clothing. There are three varieties, detailed below, when it comes to the reverse face.
https://www.chinesecoins.com/hsu-shi-chang-1921-silver-dollar/
