Prototype: 4 different Swiss Federal Railways (SBB) EW III express train cars in the Swiss Express paint scheme consisting of 1 each 1st class with a baggage area (AD), 1 each express train dining car (WR), and 2 each 2nd class (B). The cars look as they did around 1975.
Model: The cars have close coupler mechanisms. Interior lighting can be installed in the cars.Total length over the buffers 616 mm / 24-1/4.The lighting kit to go with these cars: 66616 LED Lighting Kit.

Combining this car set with the class Re 4/4 II locomotive, item number 16883, and the 18721 car set gives you a prototypical train.