Given to me (shortly before he died) by a former Parts man in a Rootes Dealership along with a locally produced Identification book on all the makes and models of cars and trucks imported by Todd Motors, the NZ importers / assemblers of the Rootes Group and Chrysler / Dodge / Desoto / Fargo models (built for NZ in Canada) which they were also agents for. Quite interesting they dealt in these two brands starting in the 1930s when you think what happened to Rootes in the 1960s!!! This local ID book is just typed up with the artwork pictures of each model (taken from the front pages of the corresponding manuals) with key identification factors listed for that model - to help dealers ID which model they were dealing with, along with the serial number range of each model imported into New Zealand. There were quite a few Karrier badged Commers built just for NZ and we had a Humber 80, model in the 60s which was a tarted up Hillman Minx which I think South Africa also received. They had these models built to get around our restrictive licensing laws - long story!. Both books have been incredibly helpful in identifying Commer / Karrier models around the planet. Attached is a photo of the front cover of the 1957 Rootes Identification guide. Wish I had one for up until the 1970s with all the later models...