Prototype: Three 2-axle tank cars with handbrake platforms and end ladders, for transporting oil. The cars are painted and lettered for the German State Railroad (DR GDR), leased to the VEB Collective Combine Minol. The cars look as they did around 1980.Model: The cars have separately applied brakeman's platforms and filling platforms. The partially open car floor is modelled. Length over the buffers per car approximately 10.0 cm / 3-15/16". DC wheel set E32376004.One-time series!