1956 Buick Special Riviera

For Sale: 1956 Buick Special Riviera. I planned on working on it but am too busy with my 1935 Ford. This is a one-owner car and it's been sitting in the lady's garage for 25 years.
-Car is pretty clean and interior is decent (just a few little stains on headliners, ront carpet is dirty and rubber cover is bad as well, eeds new cardboard sides where your feets are on both sides) but the seats are in real good condition and will need some elbow grease to make them shine again, he door panels are in good condition as well and need some cleaning. Front floors are rusty and will need to be changed ($65 for each floor pan), est of the car is rust free, ockers are great, runk is good, ear floor looks good.
-Comes with uninstalled sun visor and spare tire (both in trunk).
-All the windows rolls up and down and the car has all it's chrome. It is missing front driver side turn signal glass, he driver side window has a crack and the windshield has 2 small rock chips. The blinkers work as well as the lights, orn and wipers. It looks like even all the gauges are working but not 100% sure.
-Needs new brakes all around (emergency brakes works)
-Needs new exhaust as well as manifold gasket.
-Engine sounds good, ill needs a tune-up for sure but starts and drives.
-Transmission is real sticky, works just fine, as well but D for some reason is not engaging (haven't got time to look at it yet, ight just need some fresh fluid).
-Tires are old but holding air.
-The odometer is showing ~15k miles but pretty sure it rolled over.
-Paint is old, as a few scratches but body is really straight, o dents. Not 100% sure if car was repainted sometimes in it's life.
-Bumpers are dent free but will need to be rechromed to be perfect as it shows some age.
-I believe it's a great car with lots a potential, f i don't sell it this winter I will start working on it this summer.
-Please feel free to contact me with any questions.