| First Previous Next Last Home Box Cars | |
| Catalog No. | 512 |
| Category | Box Car |
| Description | New Haven |
| Catalog References at myflyertrains.net | 1956 |
| Remarks |
The normal 512 car had thin steps, though thick steps were a variation. Presumably the thick step 512 versions were a transitional variation leading up to the 33512. |
|
|
 Thick Step Variation on 512 - Dom San Giovanni Collection |
|
  |
|
