Going through my "unknowns" in the basement, I ran across this one. It's stamped, has nib, 26", 5PPI (stamped on the heel), does not appear to be taper ground, small holes for the handle (probably split nut). The stamp appears to read "FARMER" in the form of an arc -- not sure about the "M" or the final "R". Appears to also have "Warranted Cast Steel" underneath. Here are the photos: Thanks, Dave