While the Mustang was heavily advertised in its early days, Ford still only expected an annual sale of around 100,000 units. They were quickly blown away, however, when 22,000 Mustang orders were taken on the first day alone! By the end of that year, a total of 418,812 Mustangs were sold.
These vintage snapshots below show people posing with their Mustang cars in the 1960s. They have been the most successful cars of Ford ever.