1932 - 6C 1750 GTC berlina - ABC 38 (limited 500 ex.)

1931 - 6C 1750 GTC Castagna - ABC 020 (limited 500 ex.)

1932 - 6C 1750 GTC coupé Royale Mille Miglia - ABC 067B (limited 500 ex.)

1931 - 6C 1750 GTC coupé Royale - ABC 067A (limited 500 ex.) 

1931 - 6C 1750 GTC Flying Star - ABC 42 (limited 500 ex.) 

1932 - 6C 1750 GTC Sala - ABC 123 (limited 500 ex.) 

1930 - 6C 1750 GTC Castagna - base Norev modifié

1929 - 6C 1750 GT torpedo - Rio

1929 - 6C 1750 GT - Rio