Owing to their rugged simplicity and mechanical robustness, there are more vintage tractors still in regular use around the world than you might think, Porsche included. Thanks to the aforementioned upheaval of Porsche interest, there is a sizeable collection of restored Porsche tractors floating around the collector market. The mass majority of these are shiny red concours-perfect mules, so don't worry about having to recondition a leaky, wheezy farm mule to match your polished garage floors, setting you back usually somewhere in the $25,000-$50,000 range. If you want a Porsche tractor just to futz around some property and have a hoot at the local tractor (or Porsche) show, many solid examples can be had below the $15,000 mark. If you're the savvy type, we suppose a pre-purchase inspection from a local tractor specialist wouldn't hurt, but these are simple machines that could be fixed and maintained by most DIYers. It's likely better to just bite the bullet and fix any simple issues that arise later on.