The Vintage 1969 American Optical Microtome Knife Sharpener Model 935 is a rare and unique piece of medical and laboratory equipment. Made in the United States by American Optical, this unit is a single piece designed to keep knives and cutting instruments sharp for precise and delicate tasks. With its classic design and functionality, this knife sharpener is a valuable addition to any healthcare, lab, or dental setting looking to maintain high-quality instruments.

Comes with the original power cable  Works (Vintage made in  1969)