Up for sale is a lot of 12 groups of N scale gray ladders and random parts that can be used for freight and box cars. These parts are made of plastic and are in excellent working condition. They are perfect for model railroads and trains enthusiasts who are looking to add some realistic details to their collection. Whether you're a seasoned collector or just getting started, these parts will surely add value to your collection. They are suitable for ages 17 and up and are ideal for those who enjoy transportation-themed toys and hobbies.