1300 (828BC_) (07/1977 - 01/1981)

1300 (828BC3) (12/1981 - 12/1984)

1600 (828BC0) (04/1976 - 12/1984)

1800 (828AC1, 828BF) (09/1974 - 12/1976)

2000 (828.BC) (04/1976 - 12/1984)

2000 (828BC_) (01/1981 - 12/1984)

2000 i.e. (828.BC) (12/1981 - 12/1984)

2000 VX (828.BC) (07/1983 - 12/1984)