ACF Center Flow 2-Bay Covered Hopper -- Southdown, Inc. (gray & blue w/black & white lettering)

These easy-to-build styrene kits have numerous add-on parts. Each is complete with trucks and step-by-step instructions, but does not include weights or couplers. Coupler pockets will accept InterMountain couplers and other brand of magnetic couplers. Kits includes etched metal roof walkways.