This Atlas Left Switch Machine is a great addition to any model railroad enthusiast's collection. Designed for use with HO gauge trains, this track switch is compatible with Atlas brand products and is made from durable plastic materials. The vintage style and black color make it a unique and attractive piece for display. Whether you're a collector or an active model railroad enthusiast, this Atlas Left Switch Machine is sure to impress. Its compatibility with the 05 model and HO gauge makes it a versatile addition to any setup. Don't miss out on the chance to add this rare and unique piece to your collection.