1937 Custom Imperial

I own a '37 Custom Imperial that is in fine original condition. Through help from Chrysler and Imperial General Specs, I have been able to determine that there were 1200 of these cars made in 1937. How can I find out how many remain and, perhaps, who owns the remainder?

This car shows 47,000 miles on the clock, but I have no idea if that is documented or not. The engine appears to never have been apart. The engine runs well, does not smoke, nor does it consume any oil. The car drives very well.

Any help will be appreciated.