I bought a few wheat rolls, similar, but for a whole, whole lot less. They were fun to go through. Nothing overly exciting about the whole process. I think for $20 or so you can get rolls precrimped on one end and the plastic tool to crimp the other end. Of course, sometimes the FUN becomes astronomical as I bought a roll of unsearched (right) 1972 Lincolns and found FOUR type 5 double dies in the roll. Roll cost about $15. Each of that double over $50 each, but I kept all four.