2. The 1964-66 Ford Mustang
When the Mustang was introduced in 1964, the original target buyer was women. Over the years much muscle was added to the Mustang, but cars from the first three years still retain a much cuter look than later models. Convertibles are rising in price, but hardtops can still be had very reasonably. These cars tended to be rust-prone in hidden areas, so it is best to have any potential purchase checked out by a competent mechanic prior to purchase.