Pick: #314 , The Banknote Book: B163
England. Bank of England. Pound System. 1918-1925 "Britannia - Signature Harvey" Issue. 20 pounds type 1918. Date and location: Varieties. Dimensions: 211 x 133 mm. Watermark: Varieties. Material: Paper (deckle). No security thread. Printer: Bank of England Works. Front black and white. No back: Uniface note. Description of the front: Ornate crowned vignette of Britannia top left. Series and numbering printed in black. Texts in English. Signature: Ernest M. Harvey as Chief Cashier.