Multi-media 
                    kit. Includes unassembled, undecorated pieces.
                    Rendering shown for representation.
                  These 
                    Denver & Rio Grande Western drop bottom gondolas have 
                    been employed in a Maintenance of Way capacity, hauling tunnel 
                    forms. Tunnel forms allow cement tunnel walls to be cast in-situ, 
                    allowing for a safe, finished tunnel, with fewer production 
                    steps and higher overall production speed.