50401
50402 Smoky Mountain Railroad 99 (Green)
50403
50404 Central Railroad of New Jersey 105 (Black)
50405 New York Central Railroad 221 (Black)

50501
50502 Atchison Topeka & Santa Fe Railway 2126 (Black)

50601 Union Pacific Railroad 4432 (Black)
50602 Atchison Topeka & Santa Fe Railway 2126 (Black)
50603 Union Pacific Railroad 4442 (Black)
50604 Atchison Topeka & Santa Fe Railway 2128 (Black)
50605 New York Central Railroad 1434 (Black)
50606 Canadian National Railway 7356 (Black)
50607 Canadian Pacific Railway 6269 (Black)
50608 Soo Line Railroad 344 (Black)
50609
50610
50611
50612 Baltimore & Ohio Railroad 338 (Black)
50613
50614 Pennsylvania Railroad 3233 (Black)
50615 Pennsylvania Railroad 3234 (Black)
50616 Nashville Chattanooga & St Louis Railway 152 (Black)
50617
50618
50619
50620 New York Central Railroad 1905 (Black)

50701 Union Pacific Railroad 4443 (Silver)
50702 Nashville Chattanooga & St Louis Railway 567 (Black)
50703 Southern Pacific Transportation Company 1273 (Black)
50704 Seaboard Air Line Railroad 1094 (Black)
50705 Southern Pacific Transportation Company 1274 (Black)
50706 Union Pacific Railroad 4439 (Black)
50707 Southern Pacific Transportation Company 1277 (Black)
50708 Union Pacific Railroad 4438 (Black)
50709 Great Northern 58 (Black)

51601
51602
51603
51604
51605
51606 New York, New Haven & Hartford Railroad 2333 (Black)
51607 Chicago, Burlington & Quincy Railroad 233 (Black)
51608
51609
51610 Baldwin Locomotive Works 26 (Green)
51611 Wabash Railroad 516 (Black)