- Alfa Romeo 6C 1750 Gran Turismo cabriolet by Castagna 1931 fl3q 2870 visits
- Alfa Romeo 6C 1750 Gran Turismo cabriolet by Castagna 1931 side 2402 visits
- Alfa Romeo 6C 1750 Sport spider by Zagato 1929 fl3q 2810 visits
- Alfa Romeo 6C 1750 SS tourer 1929 fl3q 2671 visits
- Alfa Romeo 6C 1750 GS 1931 fr3q 1839 visits
- Alfa Romeo 6C 1750 GS spider rebody by Aprile 1931 fr3q 2313 visits
- Alfa Romeo 6C 1750 GS spider rebody by Aprile 1931 r3q 2113 visits
- Alfa Romeo 6C 1750 GS spider by Zagato 1930 fr3q 2373 visits