The first company to have putting in circulation these blanket cars, was the company Deutsche Bundesbahn (DB) with approximately 2600 models.
Finally the wagons of type Gmms 44, Gmm (eh) s 60, Gmms 40 and 216 have been built under 100,000 examples for all companies of ways free.
The manufacturer of trains miniatures BRAWA you proposes different wagons of goods woven of several epoches under scale HO : 1/87.