China, Northern Song dynasty (960-1127 AD.), emperor: Shen Zong (Shen Tsung) (1068-1085 AD.), reign title: Xi Ning (1068-77 AD.), issued 1068-77 AD.,
1 Cash (23,5-24 mm / 3,99 g), cast, square center hole,
Obv.: 熈 寧 元 寳 , Xi Ning Yuan Bao, clockwise in regular script, Yuan in running script, left hand stroke of Xi touching at the top.
Rev.: plain (square center hole).
Hartill 16.189 (rarity 13, very common) ; Schjöth 533 var. ; FD 952 .