New in box and boxes. The K-Line K44151 Chesapeake & Ohio C&O “Swan Tavern” heavyweight 6-car passenger set is a detailed replica of Pullman passenger cars in O gauge. With a corporate roadname of C&O “Swan Tavern”, this set is perfect for collectors and hobbyists aged 17 years and up. Its C-9 Grade indicates it is factory new and brand new, making it a valuable addition to any model railroad layout. Interior Detail: Fully furnished interiors that often include hand-painted figures. Lighting: Internal “StreamLighting” (overhead illumination) for a realistic look on the track. Authenticity: Real rubber diaphragms between cars and metal grab rails. Performance: Die-cast metal trucks with needle-point axles and fast-angle wheels for smooth operation. Couplers: Operating metal couplers.