The Vintage M. Klein & Son Lineman's Reversible Splicing and Crimping Tool is a collectible tool manufactured in the United States by M. Klein & Sons. This specific tool is designed for lineman use and features a reversible design, allowing for versatile application in splicing and crimping tasks. With a focus on quality craftsmanship and functionality, this tool showcases the durability and precision associated with M. Klein & Sons' tools, making it a valuable piece for collectors or enthusiasts of vintage tools.