An Iranian merchant has immigrated to the USA and opens his fruit store there.
He labels his fruits in both Persian and English with the costs in dollars:
سیب (Apple): 33$ per kilo
پرتقال (Orange): 67$ per kilo
کیوی (Kiwifruit): 42$ per kilo
What's the price of موز (Banana) per kilo?
This is an original puzzle