18 INCH DIAMETER AIRPLANE TIRES

I have a set of aircraft tires and rims . These would make excellent farm machinery/forestry etc tires. fully loaded run flat. huge weight capability . excellent condition tires rims and stub axles. I had to by 4 of them and only needed 2 for my project. the tire size is 700x6 rim with an outside diameter of 18inches. you would never have to replace these on anything you put them on. technical data available for someone if interested . these are excess to my needs and I would take s decent offer if someone can use them