Ford Mustang 7 Up Edition
The story about 7 Up Mustangs is one of the more bizarre tales in the long history of America’s favorite pony car. In 1990, soft drink manufacturer 7 Up made a deal with Ford to purchase 30 special edition convertibles as a giveaway car (via Hemmings).
The deal fell through for unknown reasons, and Ford was left with 30 cars and decided to sell them as a particular version. The response was good and the factory decided to produce around 4,000 more. All were dark green LX convertibles with white interiors and a 5.0 V8 engine.