Watch List notes:

(x) Northern Bank Limited, £50, 8 October 1999, serial number DA 000004, green on multicolour, Sir S. C. Davidson at right, centrifugal machine at lower left, values at centre and top corners, signature D. Price, reverse, pediment of the City Hall at Belfast,, (PMI NR125, Pick 200a), in PMG holder 67 EPQ superb gem unc, serial number 4.

Estimate: £350 - £400