(x) Saudi Arabian Monetary Agency, 1 riyal, ND (1968), violet and 5 riyals, ND (1968), serial number 1/955247, multicolour underprint, Dhahran airport at right, (Pick 11a, 12b, TBB B111a, 112b), in PMG holders 66EPQ GEM UNCIRCUATED (2).
Estimate: £250 - £300