Used Good bones - 2003 Mercedes c240 for sale in Jamestown, RI

I like this car. I bought this car out of Florida and I've had it for about 7 years. Its inspection sticker is good through 10/22. It starts and runs fine. It has a trailer hitch. It's the 4-matic so it's great in the snow. Here's what I know is wrong with the car: you can't lock all the doors, the right pax window doesn't work, the heat and AC work (well, AC worked last August for me) but the control knobs are gone (still workable); the windshield wiper fluid pump has never worked, it has some rust including a patch near the license plate holder that I patched, I only have one key, it has a small door ding (right, rear pax door - I bought it this way) the radio doesn't work (but I think it might be a fuse); the interior liner toward the rear hatch back has come loose and needs some glue and a repair shop says it needs brake work. It has good tires on it. It starts up quick. I use the car to tow a small boat around and make a run to the hardware store. It has about 137,250 miles. It needs some work, but my money says it has many more miles to go. I'd like to keep the car, but it's an extra car for us and I need to move it along. Sold as-is/where-is.