Watch List notes:

Saudi Arabian Monetary Agency, Third Issue, 1 riyal, ND (1976), brown, 5 riyals (2), green, one with a scarce error in the spelling and one with corrected text, 10 riyals, lilac and 50 riyals, green, also 100 riyals, blue, the Holy Mosque in Mecca at centre, all signatures of al-Qurashi and Al-Khail, all with King Faisal at right, (Pick 16a, 17a, b, 18a, 19a, 20a, TBB B115a, 116a, b, 117a, 118a, 119b), generally good very fine to almost extremely fine, the 100 good extremely fine (6).

Estimate: £180 - £240