This vintage Mitutoyo 2-3 inch precision outside micrometer, model No. 103-179, is a high-quality measuring instrument crafted in Japan. It features .001" accuracy, making it ideal for machinists, engineers, and hobbyists requiring precise measurements. The tool itself is in good used condition, showing signs of wear consistent with age and use. The original plastic storage case is included but is quite dusty and shows signs of age/storage. A reliable addition to any workshop or collection of vintage tools.