Prototype: 5 different design express train passenger cars. 1 type Post-m railroad postal car for the German Postal System (DP), 1 type BDghwe passenger car, 2nd class with a baggage compartment. 1 type Bme Y/B70 design passenger car, 2nd class. 1 type ABme Y/B70 design passenger car, 1st/2nd class. All of the day coaches are for the (DR/GDR). 1 type WLAB sleeping car for the Czechoslovakian State Railways (CSD). The cars look as they did in the mid-Seventies.