India, 25/01/375, Gold
7.79 gm,

Cooch Behar, Dhairyendranarayana (SE 1688-1693/1766-1772 AD), Silver ½ Tanka, Obv: Bengali legend "Sri Sri/Siva Charana/Kamala Madhu/Karasya", Rev: Bengali legend "Sri Srima/t Dhairyendra Nara/yanasya