Ali ibn al-Hasan ibn Ali ibn Faddal, from Jafar ibn Muhammad ibn Hakim, from Jamil ibn Darraj, from Abu Abdillah عليه السلام and Abu al-Hasan عليه السلام, peace be upon them both: Imam عليه السلام said: “There is no Zakat due on raw/unminted gold or silver; it is only upon dinars and dirhams.”