IRAN: 50 Rials (1962) in green on orange and blue unrpt. Type VI portrait of Shah Pahlavi in air force uniform at right on face. Signature 8. S/N: "9/466409". Variety: Small date 2,5mm high. WMK: Young Shah Pahlavi. Printed by (Harrison). Yellow security thread runs vertically. (Pick 73a). Uncirculated.