Watch List notes:

(x) Government of Brunei, an uncut pair of 50 ringgit, ND (ca 1973), no serial numbers brown, mauve and green, outline of Sultan Hassanal Bolkiah Mu'izzaddin wearing uniform and songkok headgear at right, majority of print omitted, reverse, green, Omar Ali Saifuddin Mosque at centre, (Pick 9 for type , TBB B109 for type), extremely fine and rare.

Estimate: £500 - £600