Here's the basics for Missouri...
"
A vehicle that is registered as a historic vehicle may be driven:
1.) To and from exhibitions and educational events without any mileage limitation;
2.) To repair facilities within a 100 mile limit; and
3.) Up to 1,000 miles per year for personal use.
The owner is responsible for keeping a log of the miles driven for personal use each calendar year. The log must be kept in the vehicle when the vehicle is being driven on any state road."
From here...
https://dor.mo.gov/motor-vehicle/historic-plates.html
I have never heard of any of this being enforced, but, like I said, I would hate to hear of it after an accident and be out my classic all for some minor taxes and the hassle of inspections.