Jaeger made "instruments de complement" already long before the first jaegertableau. Most of these instruments were placed somewhere in or attached to the dash; but there are a few examples where Jaeger sold an "tableau complementaire" or "montage special" that was fitted to the dash or steering column and where instruments could be fitted in.
After 1971 there could be ordered a "trevise" that could be fixed on the dash.
Here some possibilities for the Citroen 2 CV and Simca Aronde.
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