Chuggin' Big Boy Big Boy Big Boy Big Boy Big Boy Comes To Town Big Boy #4005 Big Boy #4004 Big Boy #4004 Big Boy #4004 Big Boy #4004 Union Pacific #9000 Atchison, Topeka & Santa Fe #3450 Big Boy #4014 Big Boy In Wilcox Big Boy In Wilcox Big Boy Comes To Town Big Boy Comes To Benson Big Boy Comes To Wilcox Greaser Inner Workings On The Outside Big Boy #4014 Big Boy #4014 Oiler ALCO Schenectady, N.Y. Santa Fe #3759 Santa Fe #3759 Old Number 12 Old Number 12 Caboose Baldwin 2-8-0 Consolidation Baldwin 2-8-0 Consolidation Baldwin 2-8-0 Consolidation Baldwin 2-8-0 Consolidation Southern Pacific #1774 Southern Pacific #1774