AA
| Ann Arbor | 1 |
ACFX
| General Electric Rail Services | 1 |
ACY
| Akron, Canton & Youngstown | 1 |
BN
| Burlington Northern | 3 |
BO
| Baltimore & Ohio | 1 |
CBQ
| Chicago Burlington & Quincy | 2 |
CEFX
| CIT Group/Capital Finance, Inc | 1 |
CEI
| Chicago & Eastern Illinois | 1 |
CGLX
| GATX Rail Canada | 1 |
CN
| Canadian National Railways | 3 |
CNJ
| Central Rail Road of New Jersey | 1 |
CRIP
| Chicago Rock Island & Pacific | 1 |
CSS
| Chicago South Shore And South Bend | 1 |
DM
| Detroit & Mackinac | 7 |
DSIX
| Dowell Schlumberger Incorporated | 1 |
DTI
| Detroit Toledo & Ironton | 1 |
EJE
| Elgin Joliet and Eastern | 1 |
FURX
| First Union Rail | 1 |
GACX
| General American Marks Company | 1 |
GATX
| General American Marks Company | 1 |
GN
| Great Northern | 6 |
GTW
| Grand Trunk Western | 4 |
LRWN
| Little Rock & Western | 1 |
MNPX
| Morton International Incorporated | 1 |
NCHX
| General Electric Rail Services | 1 |
NDYX
| First Union Rail | 1 |
NOKL
| Northwestern Oklahoma | 2 |
PHLX
| Parrish & Heimbecker Limited | 1 |
PLE
| Pittsburgh & Lake Erie | 1 |
RI
| RI | 1 |
SAL
| Seaboard Air Line | 1 |
SIRX
| Southern Illinois Railcar Company | 1 |
SOU
| Southern | 3 |
THB
| Toronto Hamilton & Buffalo | 1 |
TSBY
| Great Lakes Central Railroad | 1 |
UTCX
| Union Tank Car Company | 1 |
WAB
| Wabash | 3 |
WLO
| Waterloo Railway Company (Illinois Central) | 1 |
WW
| Winchester & Western | 1 |