Bank Markazi Iran, a pair of obverse and reverse printer's archival photographs for an unadopted design of 500 rials, 1973, black and white, Shah Pahlavi at right, reverse, winged bulls from Marlik at left,, (Pick 104 for similar design), some differences with the boarder designs and font style with the issued design, pen annotation 'MARCH - AUG. 1973', mounted on card,.
Estimate: £200 - £250