Between 2000 and 2005 the Swiss Bern-Lötschberg-Simplon Railroad leased a couple of class Xas73 ballast cars from the SBB. These cars wear a big BLS-logo additional to the SBB inscriptions. These full metal handcrafted cars come in sets of 2 units. This is a limited release of 24 sets only. The photo shows a preliminary sample.