Cooch Behar, Lakshmi Narayan, Silver Tanka, SE 1509, Obv: Bengali legend "Sri Sri/Siva Charana/Kamala Madhu/Karasya" within double circle with border of dots, Rev: Bengali legend "Sri Srima/n Lakshmi Naraya/Nasya sake/1509 with in circle and border of dots, 10.29g, 31.34mm, (RB # B1.22), about very fine, Rare.