Mysore Kingdom, Tipu Sultan, Patan (Seringpatan) Mint, Silver Rupee (Imami), AM 1217/7 RY, Mauludi Era, Double-struck error at the bottom, Obv: deen-e- Ahmad Muhammad dar Jahan Roshan ze fath Haidar ast, imami, zarb Patan, saal sarab and sana 1217 AM & Farsi initial letter 'HE' in second line, Rev: huwas sultan-ul-waheed al adil, tarikh julus saal sakh, suwem bahari & sana 7 julusi, (KM # 126), graded & slabbed by PCGS as MS 63, Rare.