Leonard Rossiter Reynolds", an episode of the 1977 Yorkshire Television series "The Galton & Simpson Playhouse", as well as the short films "The Waterloo Bridge Handicap" (1978), and the Galton and Simpson-scripted "Le Pétomane" (1979). After his portrayal of Reginald Perrin, Rossiter's non-comedy roles on television became less frequent, although there were exceptions such as a debt collector in the one-off HTV thriller "Machinegunner" (1976), and Frank Harris in "Fearless Frank, or Tit-bits from the Life of an Adventurer" (1978), a BBC "Play of the Week". From 1978–83, Rossiter performed in ten commercials for Cinzano. The iconic series of adverts was created
Stuart Rossiter "Postal History International". In 1975 Rossiter became the Editor of The London Philatelist. He became President of the "Society of Postal Historians" in 1977 and was also the editor of "The Postscript", its journal. As a collector of stamps and postal history Rossiter had a sizable collection which he often exhibited internationally. As a student of postal history, Rossiter realized that a knowledge of geographical and political changes was essential to a proper understanding of philately. The arduous task of locating such relevant information is what led Rossiter and John Flower, working through the renowned Blue Guides, to propose a