Wangaratta, V/Line rail tractor RT 5 and VLBY type louvre van VLBY 148 on No.5 Rd, side view. RT 5 built new by Newport Workshops September 1957. The VLBY which is the Wangaratta parcels waggon started out being built by Newport Workshops October 1956 as a VP type VP 148, in May 1979 re-coded to VLPY, re-coded again in 1982 to VLBY.