1940-45 WWII Aircraft Spotter Series Sweet Caporal RARE PARTIAL SET of 28 Cards For Sale

Tough to find this many towards a set in one group, the 1940-45 WWII Aircraft Spotter Series Imperial Tobacco Sweet Caporal   RARE PARTIAL SET of 28 Cards including 2 identification cards that are not numbered, most are in nice condition but some show more wear than others but a nice group for cigarette package back cut cards.