1919 British Occupation of Mosul, collection of stamps and covers, written-up on eighty pages, a comprehensive study of the overprinting of the Turkish Fiscal stamps, comprising mint and used examples, multiples, blocks and sheets of 25 of each value, as well as many singles and covers with rare combination frankings to Bagdad and destination overseas such as Paris, London, Geneva, Basel, Berne, Bombay, Linöping, Offenbach and New York, noted five covers from Lieutennant Roffey correspondence, also three covers with all six values used, a registered 1920 envelope with a mixed franking of Mosul occupation overprints 1/2 a. and 1 a. combined with British Occupation in Irag overprint 3 a. sent to Germany, several examples of the missing dash in fraction and small `2` in `1/2´ errors of overprint, scarce cancellations and censor marks, condition generally fine with the expected imperfections and some toning, many rare and superb items, a scarce specialist collection seldom available presented in such detail.