Colli Touring in chronological order

Alfa Romeo Giulietta Promiscua (750) '1957–59designed by ColliProduced in 72 copies

 
Alfa Romeo Giulietta Promiscua (750) '1957–59
 
 

Alfa Romeo Giulia T.I. Promiscua Colli (105) '1962Produced in a single copy

Alfa Romeo Giulia T.I. Promiscua Colli (105) '1962
 
Alfa Romeo Giulia T.I. Promiscua Colli (105) '1962
 

WheelsAge.org '2005–pr.