- Collection2013.6 - David Davies Railway Collection
- Series2013.6.11 - Rolling Stock
- Subseries2013.6.11.3 - Non-Revenue Cars
- File2013.6.11.3.1 - Cabooses
- File2013.6.11.3.2 - Cranes, pile drivers, ditchers, ballast spreaders and flangers
- File2013.6.11.3.3 - Service cars, work trains, and miscellaneous non-revenue cars