Watch List notes:

Northern Ireland Ulster Bank Limited signature D. Went SPECIMEN issues 1990s (6) comprising 5 Pounds Blake-Calloway UB83 dated 4th January 1993 serial number E0000000, 10 Pounds Blake-Calloway UB84 dated 1st December 1990 serial numbers F0000000 (2) one without the SPECIMEN overprint, 20 Pounds Blake-Calloway UB85 dated 1st December 1990 serial numbers E0000000 (2) and 100 Pounds Blake-Calloway UB86 dated 1st December 1990 serial number G0000000.All but 1 of the 10 Pounds with red SPECIEMN overprint on obverse and reverse. All about UNC - UNC and Exceptionally scarce and seldom offered as a complete set

Estimate: 350-700 GBP