This HO Scale Bachmann Silver Series Rolling Stock Features an Unlettered Bobber Caboose, Compatible with any HO scale model railroad equipment, Fully assembled Silver Series car, Fine line moldings create an authentic appearance, Blackened machined-metal wheels with RP25 contours, Body mounted couplers, Non-magnetic blackened-brass axles with needlepoint bearings, Added weight for optimum tracking, Celcon trucks, Detailed black underframe, Body color is red with a black roof and railings, and red grabrails, Caboose is packed in a plastic tray and viewed through a windowed cardboard box, Includes: One HO Scale Bobber Caboose (Unlettered), Scale: HO 1:87, Length: 3"" (7, 6cm), Width: 1-1/4"" (3cm), Height: 2"" (4, 9cm) SKU: SPWS901