The brand of the set is Marx, and the color scheme is Black and Grey, making it a great addition to any collection. The set is categorized under Toys & Hobbies, Model Railroads & Trains, Railroads & Trains, and Other Railroads & Trains, making it a versatile addition to any hobbyist's collection. The material is made of high-quality diescast materials, ensuring that the set will last for years to come.