Skandar Shah bin Ilyas 758 - 792 AH; 1357 - 1389 AD, Silver Tanka 10.8g Obverse: sikandar shah ibn ilyas shah al-sultan in centre; in margin: al-imam al-a'zam al-'adil abu'l mujahid and four caliphs Reverse: yamin khalifat allah nasir amir al-mu'minin khallada allah khilafatahu; mint and date in margin Rarity: common 778,780-8, 791 h Mint: Arsah Satgaon