operating diecast metal knuckle couplers

This is a Campbell Scale Models 305 HO Howe Truss Bridge Kit

Characteristic: Replacement cleaning head used for multi-wheel cleaning rails

Model Number: 6186

Car numbers: 211663

MTH 85-2053-1 HO Southern Pacific GP38-2 Diesel Engine with Proto-Sound 3 #4850 ProductID_11461028 operating diecast metal knuckle couplersThis is a MTH 8520531 HO Southern Pacific GP38 2 Diesel Engine with Proto Sound 3. 0 #4850. This product features Intricately Detailed ABS Body, Metal Chassis, Authentic Paint Scheme, Metal Wheels and Axles, RP25 Metal Wheels, (2) #158 Scale Kadee Whisker Couplers, Prototypical Rule 17 Lighting, Directionally Controlled Constant Voltage LED Headlight, Powerful 5 Pole Precision Flywheel Equipped Skew Wound Balanced Motor, Locomotive Speed Control In