My N-Scale Layout depicting the Horseshoe Curve during the late reign of the PRR, early PC years
HCW: Triple PRR Diesel action at the Curve
Prior to the Penn Central transition, 3 Pennsy diesel locomotives are pulling a line of freight up to the Curve, on track 4. At the forefront is u25B #2525, behind it is GP9 #8501, and heading up the rear is RSD-15 #8615.