2003 Trail Blazer Needs Transmission in Hanover, PA

Selling a 2003 Trail Blazer with 197k on odometer. Inspection good till 10/12. Its not the 3rd row, so its shorter and better on fuel 17-19mpg Everything works but transmission. Has a crease in the front bumper and needs some cleaning. Has fairly new tires and was well maintained, but tranny failed. Used tranny is 700.00 from local yard. Call [removed phone] No calls after 7pm or before 8am. Thanks