⅖ Tanka - Rustam bin Maqsud bin Uzun Hasan ND

One interesting fact about this coin is that it was issued during the reign of Rustam bin Maqsud bin Uzun Hasan, who was the ruler of the Aq Qoyunlu tribal federation in the late 15th century. Despite being made of silver, the coin weighs only 2.05 grams, which is relatively light compared to other coins of similar composition. This may suggest that the coin was intended for everyday use and was not meant to be a high-denomination coin. Additionally, the fact that it was issued by a tribal federation rather than a centralized government speaks to the decentralized nature of power in the region at the time.