Watch List notes:

(x) Saudi Arabian Monetary Agency, 100 riyals, ND (1968), serial number 25/225002, red and multicoloured, the Council of Ministers building in Riyadh right centre, Anwar Ali and Abdul Rahman signatures, reverse red, the Aramco oil refinery(Pick 15a, TBB B114a), staple holes, one light central fold, about uncirculated, scarce.

Estimate: £450 - £550