Watch List notes:

(x) Bahrain Monetary Agency, 20 dinar, 1973, serial number 838427, orange, Hamad bin Isa Al Khalifa at right, reverse, Mosque in Manama, also Central Bank of Bahrain, 10 dinars (3), 2006, 146301, 928461/462, green, Hamad bin Isa Al Khalifa at left, reverse, bridge,, (Pick 24, 28, TBB B218, B304), uncirculated (4).

Estimate: £100 - £150