Watch List notes:

Northern Ireland First Trust Bank signature D.J. Licence SPECIMEN set of 10, 20, 50 and 100 Pounds all dated 1st January 1998 and same serial numbers AA000000 (4) Blake-Calloway FT8, FT9, FT11 and FT12 and all with black SPECIMEN overprint diagonally on obverse and reverse. About UNC - UNC. Exceptionally Rare and seldom offered as a set

Estimate: 250-500 GBP