This vintage IBM Lexmark Serial Adapter, model number IBM 4037 IBM 4076, is a must-have for any enthusiast of vintage computing. Designed specifically for use with IBM computers, this adapter allows for seamless communication and data transfer without any of the usual cords or cables.

With its classic design and sturdy construction, this adapter is the perfect addition to any vintage computing setup. Whether you're a collector or simply looking to give your IBM computer the authentic experience, this adapter is sure to impress. Don't miss out on this rare find.167