2 slightly used, well cared for micrometers, made in USA. Used for setting up swing axle ring gear shims. (center of photo) Rutland 100-125mm (~4-5") for VW tunnel type, and (right) Rutland 125-150mm (~5-6") for VW & Porsche split case. Both include wooden boxes. Dial calipers won't work for this. The tool on the left is no longer available.