Generally, "Stolen" Model A's have had the misfortune of sitting in an aluminum closed trailer attached to a nice diesel pick up truck. The car would be found, but not the truck and trailer.
OR
were part of an estate where Grandpa "Promised" the car to each of the Grand kids independent of one another, and they "Came to Collect" after not being mentioned in the will, and broke in to get "their" car.