Watch List notes:

Saudi Arabian Monetary Agency, Fifth Issue, 20 riyals (4), ND (1984), blue, King Abdul Aziz at left, also 200 riyals, green and multicoloured, both ND (1999), signatures of al-Sayyati and al-Assaf, also 1 riyal, 2016, green, King Abdullah at right, a 1 dinar coin at centre. This unusual as in 2015 King Salman became King, the 1 riyal dated subsequently and still depicting King Abdullah, (Pick 27a, 28a, 37, TBB B126a, 127a), uncirculated, unusual and scarce with King Abdullah portrait after 2015 (3).

Estimate: £200 - £300