Mauryan Empire, Punch Marked, (c. 4-3 Cen BC), Silver Karshapana, 3.18g, 11.28x14.93 mm, Obv: Punches of Six arm, Sun, Three arches on a platform, Small taurines around a central large taurine, Arches and flags on a platform, Rev: Banker mark. Ref: Unlisted, Variant of Gupta & Hardaker Imperial Series Va, Type 482 (Unlisted type). About Very Fine, Extremely Rare. View Lot Details