For me it would by my father's Texas Wedge. It has a head similar to but smaller than an Anser style putter, the loft of about a 4-Iron and no grooves. He was deadly with that thing from as far away as 30 yards from the green on the course down here where you could run the ball onto the green. It has a triangular leather grip, flat on all three sides so I would have to get it re-gripped if I were to ever want to use it but just can't see myself doing that.