Reference
Note:
Despite Hartill's attribution of this figured coin to Bruce Griffith's Java/Sumatra Group 1, this looks like a rather lightweight, but full-sized, version of the standard coin of Northern Song Emperor Tai Zhong (976 - 997) (Hartill CCC, page 130, #16.35). A recast, as posited by Hartill GCC p. 162, would likely be somewhat smaller.
This specimen
Yes
