Vintage Primitive Antique International IH P1599 Tractor Farm Plow Drill Wrench. This item is Used. This is a old international Harvester wrench that has the number P1599 marked on it. This is a multi purpose wrench that came with a bunch of other parts so not quite shur what equipment this wrench came with originally. I will combine shipping on multiple purchases when possible. Shipped USPS Priority Flat Rate