Watch List notes:

A COLLECTION OF BANKNOTES OF NORTHERN IRELAND, THE PROPERTY OF A GENTLEMAN

BRITISH BANKNOTES, Allied Irish Banks plc, Twenty Pounds (2), 1 April 1987, SN 3409337, 1 January 1990, SN 5595014, signatures of G. Scanlan (AI 9; Pick 8b, 8c) [2]. First good extremely fine, second about uncirculated £100-150