- Collection2013.6 - David Davies Railway Collection
- Series2013.6.11 - Rolling Stock
- Subseries2013.6.11.2 - Freight Cars
- 12 more...
- File2013.6.11.2.13 - Gondolas, coiled steel, and ore cars
- File2013.6.11.2.14 - Lumber cars
- File2013.6.11.2.15 - Flat cars
- File2013.6.11.2.16 - Woodchip cars
- File2013.6.11.2.17 - Auto carriers
- File2013.6.11.2.18 - Intermodal and container cars