

“O00070”
This is a 1975 Gibraltar 1 pound note in circulated condition, issued by the Government of Gibraltar on November 20th, 1975. The note features Queen Elizabeth II in profile on the obverse and an architectural fortress illustration on the reverse, both rendered in distinctive red and brown tones with intricate security engraving. While showing signs of circulation with visible creasing and minor foxing consistent with age, this example remains complete and displays the fine line work characteristic of Thomas de la Rue's security printing.
Common. This note, catalogued as Pick P-20a, represents a regular issue from Gibraltar's first series of currency notes (1975-1988). eBay transaction data shows consistent market activity with UNC examples selling between $8.95 and $63, with most transactions in the $12-$30 range. The 2019 catalogue value for UNC is listed at $120, but actual realized prices are significantly lower, indicating ready availability in the collector market. The large quantity of sales records and multiple variant listings (P-20a through P-20e plus specimen variants) confirm this is a widely available note without scarcity factors.
Issued during a period of significant political sensitivity for Gibraltar, this 1975 banknote represents the territory's assertion of financial independence under the Government of Gibraltar. The obverse features the Rock of Gibraltar landscape and Gibraltar's coat of arms (Montis Calpe Insignia), symbolizing the territory's distinct identity, while the reverse depicts a fortress or administrative building reflecting Gibraltar's strategic importance and colonial architectural heritage. This series was printed by Thomas de la Rue & Company, Limited, the world's leading security printer, emphasizing the note's legitimacy during a period when Gibraltar's sovereignty and currency autonomy were matters of international dispute.
The obverse features a formal portrait of Queen Elizabeth II in profile wearing pearls and formal attire, positioned in the center-right of the note. The left side showcases a landscape illustration of the iconic Rock of Gibraltar. The coat of arms of Gibraltar, featuring a three-towered castle with the Latin inscription 'Montis Calpe Insignia,' appears at the bottom center. The reverse displays a detailed architectural illustration of a multi-story stone fortress or government building with Gothic and Victorian-era elements, including arched windows and a domed tower structure on the right side. Both sides employ ornate pound sterling symbols (£) in the four corners and decorative geometric border patterns with wavy lines throughout. The color palette of red, brown, pink, and white provides strong visual contrast and security characteristics. The serial number J0O0070 appears in two locations with distinctive formatting.
FRONT SIDE: '£1' / 'ONE POUND' (denomination in corners and center); 'ISSUED BY THE GOVERNMENT OF GIBRALTAR' (authority of issue); 'UNDER AUTHORITY OF THE CURRENCY NOTE ORDINANCE CAP 32' (legal authorization); 'GIBRALTAR' (territory name); '20th NOV. 1975' (issue date); 'CURRENCY NOTES ARE LEGAL TENDER IN GIBRALTAR FOR THE PAYMENT OF ANY AMOUNT' (legal tender statement); 'FINANCIAL AND DEVELOPMENT SECRETARY' (authorized official title); 'MONTIS CALPE INSIGNIA' (Latin: 'Insignia of Calpe/Mount Gibraltar'); 'THOMAS DE LA RUE & COMPANY, LIMITED' (printer identification); Serial number 'J0O0070' (appears twice). BACK SIDE: '£1' and 'ONE POUND' (denomination markings in corners).
Intaglio (line engraving) executed by Thomas de la Rue & Company, Limited of London. The note exhibits fine line engraving throughout both sides, with intricate geometric patterns and decorative borders designed for counterfeiting prevention. The detailed portraiture, architectural rendering, and complex security patterns are characteristic of traditional intaglio security printing techniques employed by Thomas de la Rue during the 1970s-1980s period.
This note is catalogued as Pick P-20a (TDLR printer, no watermark designation on this variant). The PMG population data indicates this Pick number exists in at least 9 distinct varieties (P-20CS1, P-20a, P-20as, P-20b, P-20bs, P-20c, P-20d, P-20e, and P-20s), with later variants incorporating a Queen Elizabeth II watermark. The specific variety classification appears to be determined by watermark presence and subtle design modifications across the 1975-1988 issuance period. The serial number J0O0070 and date '20th NOV. 1975' confirm this as an early example from the November 20, 1975 first issue date.