L&N also had 3 smoothside 4140 (or 4140-?) cars that were used in pool service with PRR, and painted in Pennsy colors, and lettering style, but lettered for L&N. The roster I have lists them as plan 4140, but I will yield the floor to folks with more expertise if a bathroom window is off by a couple inches or something. In addition, also had 2 of the 4140F fluted version that matched PRR and SR cars- and is either the Walthers/Rail Smith fluted version, or very close.