20 pounds 1980 specimen

Common. While specimen notes command slightly higher premiums than circulated examples, this denomination and series had substantial print runs typical of regional UK banknote issues. The eBay market data shows considerable supply of this note in UNC condition, with prices ranging from $41.99 to $426.55 USD but clustering predominantly in the $50-$180 range, indicating ready availability. The 1980 date places it within the middle of the 1971-1988 series' production period, further supporting common status. Specimen overprints, while desirable to collectors, do not fundamentally alter the commonality assessment.

Issued during a period of significant economic and social change in Northern Ireland, this 1980 Ulster Bank note represents the bank's continued role as a regional currency authority. The imagery prominently features Belfast's industrial and economic landmarks—including the bridge and port facilities visible in the central vignette—alongside rural pastoral scenes, reflecting the dual nature of Northern Ireland's economy spanning both urban industrial centers and agricultural regions. The heraldic coat of arms on the reverse emphasizes provincial identity and banking authority during a time of distinct regional currency circulation in the UK.

The front features a sophisticated purple and mauve color palette with a central circular rosette containing the denomination '20', surrounded by ornamental floral vine borders and Tudor rose motifs in the corners. Three landscape vignettes occupy the lower portion: a rural farming scene at left, an industrial urban scene with bridge and waterfront (representing Belfast's port infrastructure) at center, and a mountainous or hilly landscape at right. The back displays a formal heraldic composition dominated by the Ulster coat of arms with supporting lions as heraldic supporters, enclosed within an intricate Celtic knot pattern border frame. Corner heraldic emblems and a motto banner complete the classical security printing design. This design celebrates both Belfast's industrial heritage and Northern Ireland's broader landscape and cultural identity.

FRONT: 'ULSTER BANK LIMITED PROMISE TO PAY THE BEARER ON DEMAND' — the standard banknote promise; 'TWENTY POUNDS' — denomination in words; 'HEAD OFFICE BELFAST' — issuing authority location; '2ND JUNE, 1980' — issue date; 'FOR ULSTER BANK LIMITED' and 'CHIEF EXECUTIVE' — authorization text; 'R. L. Hamilton' — Chief Executive signature; '20' — denomination numeral. BACK: 'ULSTER BANK LIMITED' — issuer name; '£20' (appearing twice) — denomination; 'NIHIL IMPOSSIBILE ERAT VOBIS' (Latin) — 'Nothing is impossible for you' (provincial motto); 'BRADBURY, WILKINSON & CO LTD NEW MALDEN, SURREY, ENGLAND' — printer attribution. BOTH SIDES: 'SPECIMEN' — red diagonal overprint stamp; 'D000000' — specimen serial number.

Intaglio engraving (recess printing) executed by Bradbury Wilkinson & Co Ltd, a leading British security printer. The technique is evident from the fine line work visible throughout the design, the complex guilloche patterns forming security background elements, the detailed multi-layered geometric rosette, subtle color gradations and shading effects in heraldic elements, and the crisp impression characteristic of premium banknote production. The ornamental borders, delicate floral designs, and fine detail in the coat of arms demonstrate the high-security engraving standards typical of this period's regional currency notes.

This is a specimen note variant (indicated by Pick number suffix 'bs' and the prominent red 'SPECIMEN' diagonal stamp), distinguishing it from regular-issue circulation notes. The specimen features D000000 serial numbers typical of specimen overprints. The specific variety is dated 2ND JUNE, 1980, and signed by R. L. Hamilton as Chief Executive. Within the 1971-1988 Ulster Bank £20 series (Pick 328), signature varieties and subtle date variations exist; this particular specimen represents the 1980 issue variant during the mid-production period of the series.