several were reclassified as type XF cars

The Trainz SKU for this item is P11446669

Here is a MTH 70-74065 Baltimore & Ohio 40' Box Car

Covered hoppers are a relatively new car family

10-12 amp power supply such as the Brutus (part number 5240241)

Con-Cor 0004-001010 HO Scale Palumbo Tractor with Long Dump Trailer VariantsUnitPrice_number_513.22 several were reclassified as typeThis is a Con Cor 0004 001010 HO Scale Palumbo Tractor with Long Dump Trailer. Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9) Manufacturer: Con Cor Model Number: 0004 001010 Road Name: **** No Road Name MSRP: $22. 99 Scale Era: HO Scale Model Type: Vehicles The Trainz SKU for this item is P11570564. Trainz Product Id: 11570564