New York Central G Gauge RailKing One Gauge 4-6-4 J-3a Hudson Steam Engine w/Proto-Sound 2.0 70-3010-1
Delaware & Hudson G Gauge RailKing One Gauge 4-6-6-4 Challenger Steam Engine w/Proto-Sound 2.0 70-3013-1
Denver & Rio Grande G Gauge RailKing One Gauge 4-6-6-4 Challenger Steam Engine w/Proto-Sound 2.0 70-3014-1