Vintage heavy duty drill press/machine vise made by Sheldon Machine Co. in Chicago, Illinois. This vise was probably used in an industrial setting and continues to function as normal. Good condition with some cosmetic issues including surface rust on jaw guide posts and the large center turn screw with handle. There’s also quite a few drilling misses on top of jaws as shown, as well as bottom of jaw guide posts near front which do not effect function. Chip to the bottom front corner of the vise as shown. Handle opens and closes the jaws all the way easily. Jaws measure 6.5” wide and open fully to 7”. Total length of vise when fully closed measures about 17.25”. Vise weighs about 32 pounds. See pics for more details.