Siva Simha with Queen Sarvvesvari, Silver Rupee, 11.31g, Sake 1666/ 31, Assamese legend on both sides within dotted border, Obv: “Sri Sri Hara/ Gauri Pada/ Parayananam/ Sake 1666”, Lion to left, Rev: “Sri Sri Siva/ Simha Nrpa Tadva/llabha Sri Sarvve/svari Devinam/ 31” (R&B# M15.1). Very fine, rare.