might help if you tell us where your located at, or willing to travel to to buy one(or have shipped_)
also might help if you say what sized machine your looking for, as well as the use of it
and heck, how about , are you looking for NEW machines (0-5 yrs old), LOW Hours??, HIGH Hours??
can be a huge difference in prices pending what machine, age, hours, size and so on!
SO< maybe list a budget??
should be a ton of skid steers for sale online , like the below links and many others! that can also help you find things locally or far away/