31-497 Class 158 2-Car DMU 158839 Transport for WalesThe Class 158 is one of British Rails most successful second generation Diesel Multiple Units (DMUs); first introduced in 1989, the entire fleet remains in traffic to this day. This Bachmann Branchline model depicts one of the units that operates in Wales and across the English Welsh border, and the two car unit is decorated in the modern Transport for Wales livery. The pinnacle of OO scale second generation DMUs, the Branchline Class 158 combines