THESE CARS WERE BUILT FROM ONE PIECE CASTINGS SUPPLIED BY THE GENERAL STEEL CASTING CORP. ALL THE RR ADDED WAS A DECK, TRUCKS, BRAKE GEAR AND SAFETY APPLIANCES. FIRST BUILT IN THE 50'S THEY ARE IN USE TODAY. THIS IS A BEGINNERS KIT AND DOES NOT INCLUDE BRAKE GEAR AS IT IS NOT VISIBLE. PICTURE ONE IS SHOWN WITH PIPE LOAD KIT 3056.