x1 737AC04Bright RedPlate, Modified 2 x 4 with Train Coupler Open for Magnet with Blue Magnet Coupling, Train - 8mm Cylinder (737a / x547a)
x1 737AC03Bright RedPlate, Modified 2 x 4 with Train Coupler Open for Magnet with Same Color Magnet Coupling, Train - 8mm Cylinder (737a / x547a)