The way the left fender skirt is positioned is typical of a wheel opening that has had rust repair. Not saying this car has been rusty or bashing it because I don't know a thing about the car. But I'd want to make sure I check it good for rust repairs. It sure is a fine looking example of a 66 Grande Parisienne.
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1966 Strato Chief 2 door, 427 4 speed, 45,000 original miles
1966 Grande Parisienne, 396 1 of 23 factory air cars
If I didnt already have a project I would have been interested. Hope who ever bought it doesnt try to flip it! Car was a ten minute drive from my house. I wouldnt have been comfortable looking at it on behalf of someone else.