Watch List notes:

Iran, Mohammad Reza Pahlavi, proof gold 'Mother Day' medal, Golden Jubilee of the National Bank of Iran, SH.2535 (1976), conjoined busts l. of queen mother and her son, within a beaded border, rev. emblem of the National Bank of Iran, legend below, 40mm., wt. 29.81gms., stamped 900 fine, the images matt against a brilliant surface, minor handling marks and hairlines, virtually as struck (£550-600)