I own a 1971 50' Stardust Cruiser. I have not been able to locate
the hull ID numbers. Does anyone know where to look? I have been
over almost every inch of the boat. I know the history of the boat
over the last 25 years but but the previous owners don't have a
clue.
You can't find it because it doesn't have one.
Manufacturers weren't required to put HINs on the transom until
1972. In the houseboat community some even missed that
deadline.