In May of 1969, the Philadelphia sales district developed the Limited Edition 600 for promotional reasons. These custom colored Mustangs were available in either “Flower Power Red” or “Groovy Green“. The 600 was only available as a hardtop or sportsroof, and also consisted of a hood scoop, remote, chrome mirror, AM radio, full wheel covers, whitewalls, tape stripes and unique fender emblems. Only some of the hardtops were produced with vinyl roofs. The sales goal was set at 600, but only 503 Limited Edition 600 Mustangs were produced, at least one being a Mach 1.
