Marklin 48064 – Hbbills 308 Sliding Wall Car, DB, era VI

German Railroad, Inc. (DB AG) type Hbbills 308 sliding wall car. Version with insulated walls. The car looks as it did around 2010.
The car frame has fish belly style side sills. It also has separately applied steps. Length over the buffers 17.8 cm / 7″.
DC wheelset E700580.