On the exterior of the Superba, the grille was composed of an arched center section, flanked two-chrome wings; engine compartment ventilation was through 24 rectangular sections located in the center of the grille. Parking lights were placed on two solid panels flanking the ventilation spaces and housed in round star-like housings. When the Checker Marathon was introduced in 1961, it was given its own unique full-width egg-crate grille.