There's a big difference between a 'collectible car' and a 'classic car'.
Here is a quote directly from the Classic Car Club of America website concerning what the club considers a 'classic car':
"CCCA Approved Classics
The Classic Car Club of America defines a Classic as a Fine or Distinctive automobile, American or foreign built, produced between 1925* and 1948. Generally, a Classic was high-priced when new and was built in limited quantities. 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."
The list of cars can be found here:
http://www.classiccarclub.org/grand_classics/approved_classics.html
FYI, there are no Dodges or Plymouths on the list, and not too many Chryslers. However, a few Fiat models made the list. lol
The Corvettes in the museum were 'collectible cars', not classics.
Dallas