85mm AUTODELTA is the traditional name of the Alfa Romeo works racing team.
In the 1960s, the team shocked the ETCC European Touring Car Championship with the Giulia GTA, participated in the F1 Grand Prix in the 1970s and 1980s, and more recently, entered the ETCC with the 156.
This sticker is based on the AUTODELTA emblem, which is an essential part of Alfa Romeo's racing history.