Siva Simha citing Queen Sarvvesvari, Silver Rupee, 11.27g, Sake 1666/ 31, Assamese legend on both sides within dotted border, Obv: “Sri Sri Hara/ Gauri Pada/ Parayananam/ Sake 1666”, Arc of dots upper left, bottom right, Flower upper right, Lion to left, Rev: “Sri Sri Siva/ Simha Nrpa Tadva/llabha Sri Sarvve/svari Devinam/ 31” (R&B# M16.1). Very fine.