Yours is a nice set. Nice and simple. Is there a name on it?
A couple of other things. You might want to grind off the mushroom where you strike the hammer. Flying shards are no fun to pick out of your carcase.
Wear safety glasses and I’d use something like a brass hammer or one of these nylon hammers Paul uses. A wood mallet is probably too soft and steel too hard..
I’ m still trying to dig up one of these.