This is a set of 10 gray Märklin HO scale 1:87 gauge 24172 straight tracks, each measuring 6-3/4 inches in length. These C-track pieces are brand new and perfect for expanding your model railroad system. They are compatible with 3-rail-2-conductor DC power type and come equipped with digital control system. They are new only taken out for pictures.

In addition to their functionality, these tracks also add a touch of realism to your model train display. Made of high-quality plastic material, they are durable and long-lasting. Whether you're a seasoned collector or just starting out, these tracks are a must-have for any model railroad enthusiast.