Classic Car Club of America
The Classic Car Club of America defines a CCCA Classic as follows:
A CCCA Classic is a "fine" or "distinctive" automobile, either American or foreign built, produced between 1925 and 1948... Other factors, including engine displacement, custom coachwork and luxury accessories, such as power brakes, power clutch, and "one-shot" or automatic lubrication systems, help determine whether a car is considered to be a Classic.[1]
Any member may petition for a vehicle to join the list. Such applications are carefully scrutinized and rarely is a new vehicle type admitted.[2]
This rather exclusive definition of a classic car is not universally followed, however, and this is acknowledged by the CCCA: while it still maintains the true definition of "classic car" is its, it generally uses terms such as CCCA Classic or the trademarked Full Classic to avoid confusion.