They took one of four forms they were either;

• a full model by model catalogue often in full colour of the seasons machines,

• a spreadsheet either full colour or black and white,

• an individual model, or;

• a pocket guide usually distributed at shows and displays.

The catalogues are arranged first with the whole seasons main catalogue covering all models and then any individual model entries such as Competition models. So if you cannot find a machine in the main catalogue then look at the end.