Be sure to check if your insurer carries Classic Car insurance (like State Farm) at Stated Value. They may require a professional independent appraisal which can cost $100-$200 depending on area of the country but it is worth if you ever need to file a claim. The extra cost to a base policy is minimal. The difficulty is that agents will require an annual mileage limitation, especially if this is your primary or only car.
Negotiate with your agent and get it all in writing, do not rely on spoken promises.
