2005 ford 500

I have a good running ford five hundred, has the 3.0 v6 auto with leather and a sunroof, does have some rust but it is 19 years old, car runs good but air doesn't work, has 187000 miles, does have a salvage title from a prior fender bender but repaired ,asking 1400 text for pics, I don't check mesages very often so texting or calls work the best