This is a year old Israel mullen bit that has not been ridden much. It is has a 4.75 inch mouth and a 6.75 inch cheek. The bit is mark 5 18 16 J ISRAEL Wynona OK. It is as straight and square as you can find one and has plenty of shine behind the patina. This Israel has the popular shank and does not have a customer name on the bottom side. These bits are popular for a reason, they work. John will not build for hardly anyone. These bits really get a colt to handle and you will not find a successful cutter who has not packed one.