On the he Great Northeastern Railway (GNR), steam is the main source of motive power. Here are some of our engines:
PRR 4-6-0 by Weaver converted to MTH Protosound 3
PRR K-4s by MTH with Protosound 2
C&O Allegheny by K-Line converted to MTH Protosound 2
GNR 0-4-0 dockside switcher by MTH with conventional control.
Post War Lionel 2-6-4