Model: All of the cars have Relex couplers. The cars have different car numbers. Each car is packaged individually in marked boxes, which are based on the passenger car packaging design of that time. There is also a master package.
Length over the buffers per car 22 cm / 8-5/8".
The class Da electric locomotive to go with this car set is also limited to 1,499 pieces worldwide and can be found under item number 30302 in the Märklin H0 assortment.