AMTK
| Amtrak | 50 |
CSX
| CSX Railroad | 18 |
MOON
| MOON | 1 |
NRHX
| National Railway Historical Society | 1 |
NS
| Norfolk Southern | 35 |
NSRX
| Railroading Heritage Of Midwest America | 7 |
NYC
| New York Central | 1 |
PAXX
| PAXX | 3 |
PPCX
| AAPRCO Register Private Cars | 6 |
PRR
| Pennsylvania Railroad | 2 |
RBBX
| Ringling Bros. and Barnum and Bailey | 16 |
RPCX
| Railroad Passenger Car Numbering Bureau | 6 |
SLRG
| San Luis and Rio Grande Railroad | 14 |
SOU
| Southern | 1 |
VRE
| Virginia Railway Express | 1 |
VRIC
| Virginia Rail Investment | 1 |
WATX
| Watco | 1 |