I know it's not a tractor but it was made by Bolens and they are hard to find. I bought a chainsaw made by Bolens. A few years ago I would have never guessed that Bolens made chainsaws until I saw one come up for sale on ebay. Since then I have watched a few come up for sale on ebay and even put bids on some of them but each time the price was higher than I wanted to pay. I was bored and stumbled across this one on ebay a few days ago and finally I got one. It is in nice shape and looks like it wasn't used much. There is still paint on the cooling fins and the paint on the bar isn't worn off. I'm also amazed at the size of this thing. It's huge and heavy, weighing in at about 28 pounds. It's about the same size as my brothers Homelite super 66 saw.