Shahjahan, Patna Mint, Silver Rupee, 22 RY, Kalima type, Obv: The Kalima shahada in square around four khalifas name, Rev: Shahjahan badshah ghazi in centre, shihabuddin muhammad saheb-e-qiran sani and mint Patna in margins, 11.40g, 20.36mm, (KM # 235.20), about very fine.