Hi I'm Tom

Welcome to FABO, Tom, (from another Tom!)
Problem areas to look for in the car is rust between the fenders where they bolt on to the inner fenders, lower parts of the front fenders between the front tire and the door, floor pans and trunk pan where the spare tire sits, rear frame rails and front frame rails from under the upper control arm to the bottom towards the torsion bar cross member, the torsion bar cross member, the trunk lid lip, the lower doors, the outer rockers under the doors, and the rear lower quarter panels, extensions, and wheel houses.
Find a weak magnet like a fridge magnet and check for bondo areas.
Good luck, and the car looks good in the pictures, but i wonder why the heater motor and everything else in the engine compartment is painted body color?
To me this is a possible tip off that the car was painted with not much attention to detail...............