Attached are photos of our 1967 IH523 pulling our “New Improved” Mollison potato digger circa 1890. We greased and oiled and it went well. This was a small area planted when we expected a quiet summer locked down, so in the end the crop was neglected. Too may weeds. My grandmother was from Forfar and apparently this was a wedding present! It was used for opening up ahead of a Johnson elevator digger until 1970. It is remarkably gentle on the crop and in weed free conditions makes a good job of separating the crop.