IRAN, PERSIA: 20 Rials Brown Banknotes, Issued SH 1344 (1965) by Central Bank aka Bank Markazi, Pick-78b, Muhammad Reza shah Pahlavi (1941-1979) in air force uniform, Old Persian Painting- Oriental Hunting scene on Reverse, Signature Hoveyda-Samii, Crisp Gem UNC.! Certified by PMG-64, Printed by British Company Harrison.