German State Railroad (DR/GDR) type Rgs 3910 flat car. European standard car with a length of 19.90 meters / 65 feet 3-1/2 inches in length. Loaded with three 20-foot mail containers. Model The car has a close coupler mechanism. A freight load of 20-foot mail containers is included. Length over the buffers 124 mm / 4-7/8.