Malwa Sultanate, Ala-ud-din Mahmud I (AH 839-873/1436-1469 AD), Hadrat Shadiabad Mint, CopperTanka, Obv:al-sultan al-halim al karim ala ud-dunya wa l din,Rev:abu l muzaffar mahmud shah khalji, mint in margin,9.96g,21.71 x 21.50mm,(GG # M32),about extremely fine.