Very Nice Buick! Back in Dec. 2019 I just sold my "1973 Oldsmobile Cutlass Supreme" which was the same color combo as this car, mine just had the Bucket Seats and Full Floor Console.
That is the most complete undercoating job I have ever seen. That had to have been done by an owner and not a company. Actually reviewing the picture, it looks like they applied the undercoating recently. You can see overspray on the motor and there is a black mark on the exhaust right where it's close to the trans crossmember. To me that's a bit of a red flag. But the rest of the car looks fantastic, so it's definitely worth a look.
The undercoating worries me.....amazing car otherwise. Look at that interior! Prob not a lot of power on a 73 350 but wth, a 350 can be built to much better specs.
Love the car, hate, hate, hate the color. It's a fugly color, and a color that doesn't really do anything for the car, in my opinion.
Yup - came across a nice, loaded low mileage 455 Centurion Convertible a few years ago, same color combo, just couldn't do it.
Here are some pictures for future reference Yes,that is one aggressive rattle can undercoating job. Car I am sure just has some light rusting & paint loss (comparable to the oil pan) on the undercarriage but personally even though it makes it look better for the dealership ad I prefer seeing it before it is covered in thick goo (even still looked wet in some pictures,ever get that mess on your hands? Fun fun). Hopefully they took some before and after Goo pics