Whether knowingly or not, Americans are illegally buying Iranian Rial, while eBay, Amazon and PayPal are helping them in open defiance of U.S. law and international sanctions against Iran. In fact, these U.S-based illegal Rial sales appear to amount to more than $1,900,000 during the past 90 days alone.
https://www.youtube.com/watch?v=bm3YljXDF10&feature=youtu.be