Highlighted are various classes of steam locomotives like the K4 4-62, S1 6-4-4-6 Duplex and T1 4-4-4-4 Duplex, diesel's like Alco RS models, Baldwin end-cab switchers, Fairbanks-Morse Train Master, Electro-Motive GP series, F-units and E-units, along with the legendary bi-directional, center-cab GG 1 electric locomotive.
