Watch List notes:

(x) Saudi Arabia Monetary Agency, 10 riyals, ND (1968), serial number 190/493044, gray, Holy Mosque in Mecca at right, reverse, al-Massa wall of the Holy Mosque,, (Pick 13a, TBB B112a), in PMG holder 67 EPQ superb gem unc.

Estimate: £250 - £300