A traditional style of farm knife made from a broken American scythe blade, usually used for topping root crops.
The blade below crack was cut back to the spine, which was forged out into a tang. Normally this would have been simply wrapped with rags to form the grip (which is why they were called rag knives) but we used a reshaped billhook handle instead.
The tang is peened on the end and the grip tightly wedged from the top inside the ferrule for an extremely tight and secure fit.