Massey Ferguson 520 disk 20-21'

Selling a Massey disk for a family friend clearing out the yard. It is 13' folded up and would be 20-21' with wings down. The wings are manual. Been a few years since it was used. 3out of the 4tires still hold air after sitting all this time. Hose has some cracks due to age. Yard is not maintained but did not notice any blades broken.