One Pound, 7 July 1947, signature of G. Mackenzie (Douglas 53b-1); Clydesdale & North of Scotland Bank Ltd, One Pound, 1952 (Douglas 21-1); The National Bank of Scotland Ltd, One Pound, 1 October 1956 (Douglas 38b-3); The Royal Bank of Scotland, One Pound, 1967 (Douglas 53-1); The Royal Bank of Scotland Ltd, One Pound, 1975 (Douglas 8-1); The Royal Bank of Scotland plc, various issues (15), 1987-97 [20]. First five good very fine to extremely fine, others in varied state (£60-80)