This Plarail set includes EF66 54 x 2 (one dummy) and a signal (does not light up), expanding the possibilities for play. - Model: EF66 54 Double Header?? - I tried to make it look retro by having it pulled by a 103 series? electric locomotive. I tried to convert it to a double header but failed! Color: Blue/Green, Passenger car mix - Series: Plarail - Accessories: Signal - Number of vehicles: 5 Thank you for looking.