Eastern Chalukyas of Vengi (6-7 Century AD), Copper alloy Unit, Vishnuknudin type, uninscribed, Obv: roaring Lion facing right with one foreleg raised, with tail curled on the back, Srivatsa in front and a crescent above, a circular border surrounded by dots, Rev: Fish incarnation of lord Vishnu resting over lotus  bloom, above a small lamp-stand between Vaishnavite Conch shell symbols, encircled by a circular border with rays radiating, 3.0g, 16.33mm, (Unlisted), about uncirculated with original lustre, Very Rare.