I was tinkering around on Craigslist and ran across an ad for a Wheel Horse Edger. Did a little research, here, of course, and learned it was a re-branded McLane. I used McLane edgers for commercial landscape maintenance when I was in school and they were bullet proof. The model serial number doesn't show up anything on the toro parts page, but I am guessing it was made in the mid-80's. Needs the correct negative action throttle cable and a new air filter. I think I have located both on eBay. It rolls very solid. Was tickled to find it. My son will be getting the MTD edger I have.