We haven't had one of these in awhile so here goes. This isn't a tractor part but it is a garden tool. I bought this years ago at an old hardware store auction. It was rusty when I bought it but still had a portion of the original tag. All that was readable on the tag was "The Wonder.."This was back before the days of the internet and I wondered for a long time before I found out what it was. It was a good conversation starter at the shows. Finally someone came up and asked what I was doing with the __________. Mystery solved!! Let the guesses begin!