- Alfa Romeo 6C 1750 Gran Turismo cabriolet by Castagna 1931 fl3q 3008 visits
- Alfa Romeo 6C 1750 Gran Turismo cabriolet by Castagna 1931 side 2542 visits
- Alfa Romeo 6C 1750 GS 1931 fr3q 1941 visits
- Alfa Romeo 6C 1750 GS spider by Zagato 1931 fr3q 1534 visits
- Alfa Romeo 6C 1750 GS spider by Zagato 1931 side 1534 visits
- Alfa Romeo 6C 1750 GS spider rebody by Aprile 1931 fr3q 2455 visits
- Alfa Romeo 6C 1750 GS spider rebody by Aprile 1931 r3q 2257 visits