Ngdawa collection
Iran | 20 Rials, 1987 (1366) | 31 mm, 9 gr. | Copper-nickel | Obverse: Denomination | Lettering: جمهوری اسلامی ايران بيست ریال | Reverse: Denomination, date below | Lettering: ٢٠ ريال ۱۳۶۶ |	Middle East Iran 1987