In 1974, American Car & Foundry (ACF)(R) built the first box car for Railbox, a subsidiary of the Trailer Train Company. They went on to produce 5,400 50' cars over the next six years, receiving large orders from Class I railroads, shortlines and box car leasing companies.
 
Cars feature: * True scale dimensions with accurate details * Weighted, detailed underframes * Equipped with AccuMate(R) Knuckle Couplers * Trucks equipped with free-rolling metal wheels * Accurate painting and lettering