England. Bank of England. 1960-1971 "Queen Elizabeth II" Issues. 1 pound type 1960. Designed by Robert Austin. Date: No date (1960-1967). Dimensions: 151 x 72 mm. Watermark: Laureate heads. Material: Paper. Solid security thread. Printer: Bank of England Works. Front and back: polychrome printing predominantly green. Description of the front: Seated Britannia at left. Portrait of Queen Elizabeth II at right. Guilloche patterns. Series and numbering printed in black. Texts in English: "I promise to pay the Bearer on Demand the sum of One Pound" in text at centre. Signature: L. K. O’Brien, J. Q. Hollom, J. S. Fforde or J. B. Page (Chief Cashier). Description of the back: Seated Britannia at centre. Guilloche patterns and rosettes. Replacement notes with prefix M.