- Alfa Romeo 6C 1750 Gran Turismo cabriolet by Castagna 1931 fl3q 2724 visits
- Alfa Romeo 6C 1750 Gran Turismo cabriolet by Castagna 1931 side 2249 visits
- Alfa Romeo 6C 1750 GS 1931 fr3q 1737 visits
- Alfa Romeo 6C 1750 GS spider by Zagato 1931 fr3q 1298 visits
- Alfa Romeo 6C 1750 GS spider by Zagato 1931 side 1299 visits
- Alfa Romeo 6C 1750 GS spider rebody by Aprile 1931 fr3q 2160 visits
- Alfa Romeo 6C 1750 GS spider rebody by Aprile 1931 r3q 1953 visits