In answer to a question in another post, these are the gear levers / knobs used across the 3 series..... Mazda changed them with each new series on the 1st gens...
this is the series 1...
the series 2...
and the series 3...
IMO the leather one on the series 1 was the nicest although it was very long ..... I cut mine down and then re-threaded the gear stick to shorten it.