That's for sure.....and that goes doubly for any cars sent over seas, too.
As for South Carolina, I have a "home built" trailer that I needed to register here in SC because I take it out of state (in-state, non-commercial trailers do not need a license plate in SC).
When the DMV lady asked for the Bill of Sale or VIN number I told her it was a home-built and didn't have a VIN, so she suggested that, since it needed one to become registered and I was the owner, I make up one on the spot, which I did, using the VIN guidelines for SC (number/combination of letters and digits).
Once I proved that it was a home-built (it said so on my Rhode Island registration) everything was approved by the Supervisor, and the plates were issued. Everybody was happy....
What was pretty simple here in SC would have taken DAYS in Massachusetts, believe me!
Speaking of Massachusetts, I recently researched what it takes to register an Intermeccanica in Massachusetts for Henry Reisner up at IM. It seems he had a customer whose car was registered as a 2004 IM Roadster, it cannot pass the emissions testing for 2004 in Massachusetts and was denied a registration sticker. I found out that Mass. now recognizes Replicas as a reproduction of an earlier vehicle and will register it as such. If anyone's interested, I can post the instructions to help others. They would apply to ANY tube-frame car with a Manufacturer's (chassis) number.
gn