Bank Markazi Iran, uniface obverse and reverse plate colour die proof for 100 rials, 1963, maroon, Shah Pahlavi at right, signatures Mahdi Samiyee and Abdol Hossein Behnia, reverse, Oil refinery in Abadan,(Pick 77pp, TBB B205), both with 'Plate colour Sp. Purple.' and '21.11.63.' in typed text, both in PMG holder 63 Choice Uncirculated and 65 EPQ Gem Uncirculated, rare (1 pair).
Estimate: £300 - £400